Educations

Course	Institute	Board / University	Year	Subject
Ph.D.	University of Waterloo, Waterloo, ON, Canada		2010	Nanotechnology Engineering
M.E.	University of Newcastle upon Tyne, UK		2006	Microelectronics and VLSI Engineering
B.E.	C V Raman College of Engineering, Bhubaneswar, India		2002	Electronics & Telecommunication Engineering

Experiences

Position	Year	Organisation	Specialisation
Professor	09/02/2026 - till date	NIT Mizoram	Teaching and Research
Associate Professor	07/10/2022 - 08/02/2026	NIT Mizoram	Teaching and Research.
Assistant Professor Gr I	26/07/2018 - 06/10/2022	NIT Mizoram	Teaching and Research.
Assistant Professor Gr II	08/12/2015 - 25/07/2018	NIT Mizoram	Teaching and Research.
Post-Doctoral Fellow (PDF)	01/11/2014 - 31/10/2015	University of Alberta, Canada	Research and Development of Nanomaterial based Organic Electronic devices for Green energy device and technology related Smart applications.
Process Development Engineer	01/02/2012 - 30/09/2012	Chipworks Inc. Canada	Industrial Research in Microelectronic Devices for Experimental Characterization and analysis.
Postgraduate Research Assistant	11/05/2010 - 31/08/2014	University of Waterloo, Canada	Research in Experimental Characterization, Fabrication and Development of Nanoelectronic and Nanophotonic devices while Teaching electronic devices and circuits.
Assistant Professor	02/06/2009 - 10/05/2010	Thapar University (TIET), Patiala, India	Teaching and Research.
Assistant Professor	07/01/2009 - 23/03/2009	Meerut Institute of Engineering and Technology, Meerut, India	Teaching and Research.
Assistant Professor	01/08/2007 - 05/01/2009	Institute of Engineering and Technology Alwar, India	Teaching and Research.
Lecturer	01/02/2006 - 31/07/2007	Netaji Subhash Engineering College, Kolkata, India	Teaching and Research.
Project Officer	01/10/2003 - 31/08/2004	Science Association of Bengal, Kolkata, India	Industrial work on science and entrepreneurship development
Project Engineer	01/07/2002 - 30/09/2003	S. R. Infoware Pvt. Ltd., Kolkata, India	Industrial work in web designing, multimedia and development

Research Interest

Nano-and-Microelectronics, Semiconductor Electronics (IV / III-V / II-VI), Molecular Electronics, Nanomaterial, Optoelectronics, Nanophotonics, Bio-electronics, Sensors, IOT systems and devices, Optimization and System Design, Optical Instrumentation, Solar Cell, Perovskite, Fabrication/ Characterization/ Modelling of Devices and Systems, TCAD modelling and simulations, Quantum ATK, NanoDCAL, Silvaco, Sentarus, Visual TCAD, Organic electronics, Molecular Devices, computational Nanoelectronics, VLSI, Energy Devices, Green Nanotechnology devices and systems

Publications

International/National Journals
S.No.	Month	Year	Publication Information
104	MAY	2026	S. J. Bose, R. S. Dhar, M. I. Hussein, and F. Awwad, “Performance analysis of electrostatic and transport characteristics of underlap-engineered gate-all-around carbon nanotube (CNT) FETs for nanoelectronics circuitry applications,” Nature Scientific Reports, Nature Publishing Group, vol.16, pp. 1-15, May 2026, DOI: 10.1038/s41598-026-55195-4. SCI Impact Factor – 3.9 (Q1 journal)
103	MAR	2026	S. Singh, A. Saha, R. S. Dhar, F. Awwad, M. I. Hussein, “Temperature Sensitivity Effects and RF Analysis of High-K Wrapped Spacer Induced GaN based Gate-All-Around FETs,” Materials Today Electronics, Elsevier, vol. 16, pp. 100214, March 2026, DOI: 10.1016/j.mtelec.2026.100214. SCI Impact Factor – 7.4 (Q1 journal)
102	MAR	2026	P. Vemula, S. Nanda, and R. S. Dhar, “Development and Performance Analysis of 8T SRAM Cell at 14 nm FinFET Technology,” Journal of Circuits, Systems and Computers, World Scientific Publishing, pp. 2650187, March 2026, DOI: 10.1142/S0218126626501872. SCI Impact Factor – 1.0 (Q3 journal)
101	MAR	2026	R. Dey, A. Sarkar, N. Dey, R. S. Dhar, and U. Mondal, “DWT-based FDRC for continuous pace tracking of an LSTM-based predictive pacemaker,” Biomedical Signal Processing and Control, Elsevier, vol. 113, pp. 109140, 2025. DOI: 10.1016/j.bspc.2025.109140. SCI Impact Factor – 4.9 (Q1 journal)
100	DEC	2025	S. Singh, R. S. Dhar, A. Banerjee, and V. Gupta, “Design and Analysis of High-k Wrapped Underlap Induced GaN Multi-Channel GAA Nanosheet FET for Enhanced Performance with Cut-off Frequency in THz Range,” Nature Scientific Reports, Nature Publishing Group, vol.15, pp. 44573-1-18, December 2025, DOI: 10.1038/s41598-024-53487-1. SCI Impact Factor – 4.996 (Q1 journal)
99	DEC	2025	S. Ghosh, V. Chakraborty, S. Dey, A. Saha, and R. S. Dhar, “A Study on a Front Illuminated GePb/GeSiPb based Barrier-well-barrier Heterostructure at High Frequency Region Using SILVACO TCAD” Sensors & Transducers, IFSA Publishing, vol. 271, pp.78-85, December 2025. DOI: https://sensorsportal.com/p_3381.html. Scopus
98	DEC	2025	A. Das, P. Bhardwaj, B. Eswaramma, R. K. Sarkar, R. S. Dhar, and M. K. Dutta, “Application of high performance optical imaging technique for resolving misalignment problem in metal casting: a computer vision approach,” Journal of Optics, Springer, vol. 54, pp.1-11, December 2025. DOI: 10.1007/s12596-025-02981-4. SCI Impact Factor – 1.6 (Q3 Journal)
97	NOV	2025	P. Yugender, K. Kumar, R. S. Dhar, and A. Saha, “Development and Analysis of  Nanosheet FETs for Faster Switching Application” Sensors & Transducers, IFSA Publishing, vol. 270, pp.97-108, November 2025. DOI: https://sensorsportal.com/p_3391.html. Scopus
96	NOV	2025	B. Eswaramma, P. K. Sanda, R. S. Dhar and M. K. Dutta. “Restoration and image quality enhancement of distorted tribal artworks using varied image processing techniques: with special reference to Santhal Pargana region” Journal of Proceedings of the Indian National Science Academy, Springer, pp.7-12, November 2025. DOI: 10.1007/s43538-025-00588-8. SCI Impact factor – 2.1 (Q2 Journal)
95	NOV	2025	P. Yugender, S. Singh, K. Kumar, R. S. Dhar, A. Y. Seteikin, A. Banerjee and I. G. Samusev, “Development and Performance Analysis of High-K Spacer-Induced Strained Si/SiGe Channel-Based Gate All Around FET for Thermal Effects” Nanomaterials, vol. 15, pp. 1810, November 2025. DOI: 10.3390/nano15231810. SCI Impact factor – 4.3, (Q1 Journal)
94	SEP	2025	S. Singh, R. S. Dhar, H. Ahmad, M. I. Hussein, “Exploration and Analysis of High-K Wrapped Underlap based GaN SOI FinFET for Enriched Performance towards RF Applications,” Materials Today Electronics, Elsevier, vol. 14, pp. 100170, September 2025. DOI: 10.1016/j.mtelec.2025.100170. SCI Impact Factor – 7.4 (Q1 journal)
93	SEP	2025	A. Saha, S. Singh, R. S. Dhar, K. Ghosh, A. Y. Seteikin, A. Banerjee, I. G. Samusev, “Exploration and Analysis of GaN-Based FETs with Varied Doping Concentration in Nano Regime for Biosensing Application,” Biosensors, vol. 15, pp. 613, September 2025. DOI: 10.3390/bios15090613. SCI Impact Factor – 5.6 (Q1 journal)
92	SEP	2025	S. Singh, P. Devi, R. S. Dhar, M. I. Hussein, F. Awwad, “Evolution and Analysis of GaN GAA FET Induced High-K Spacer Wrapped Gate Underlap for Superfast Circuitry and RF Applications,” IEEE Access, vol. 13, pp.160221-160237, September 2025. DOI: 10.1109/ACCESS.2025.3608819. SCI Impact Factor – 3.6 (Q1 journal)
91	JUL	2025	P. Sanyal, S. Ray, A. Acharyya, A. Biswas, R. S. Dhar, “Application of machine learning for predicting the millimetre-wave and sub-millimetre-wave characteristics of avalanche transit time sources,” Journal of Computational Electronics, Springer, vol. 24, pp. 137, July 2025. DOI: 10.1007/s10825-025-02382-7. SCI Impact Factor – 2.5 (Q3 journal)
90	JUL	2025	A. Saha, R. S. Dhar, S. Ghosh, M. Chatterjee, “Electrical Characteristics and Sensitivity Performance Analysis from Planar MOSFETs to FinFETs in III-V Semiconductor Technology,” Sensors & Transducers, IFSA Publishing, vol. 269, pp.30-39, July 2025. DOI: sensorsportal.com/p_3366.html. Scopus
89	JUN	2025	J. Batakala, R. S. Dhar, K. Kumar, A. Y. Seteikin, A. Banerjee, and I. G. Samusev, “Linearity and Noise Evaluation compound Semiconductor based Highly Sensitive Junctionless Gate-All-Around FET Biosensor,” IEEE Access, vol. 13, pp. 103282-103291, June 2025. DOI: 10.1109/ACCESS.2025.3577789. SCI Impact Factor – 3.6 (Q1 journal)
88	MAY	2025	S. Mondal, S. Ray, A. Acharyya, R. S. Dhar, A. Biswas, H. Satoh, G. Mandal, V. Maksimenko and V. Krishtop, “Accelerated Prediction of Terahertz Performance Metrics in GaN IMPATT Sources via Artificial Neural Networks,” IEEE Access, vol. 13, pp. 84284-84302, May 2025, DOI: 10.1109/ACCESS.2025.3567410. SCI Impact factor – 3.9 (Q1 Journal)
87	MAR	2025	S. Talukdar, R. S. Dhar, A. Banerjee, “Development and analysis of Ag nanowire and Li+ doped WO3 based low-energy electrochromic device for escalated transmittance”, Journal Results in Surfaces and Interfaces, Elsevier vol. 19, pp. 100478, March 2025, ISSN: 2666-8459. SCI Impact Factor – 2.7 (Q2 journal)
86	APR	2025	S. Singh, R. S. Dhar, A. Banerjee, and V. Gupta, “Design and Analysis of High-K wrapped GaN Gate All Around FET as High-Frequency Device in IOT systems,” IEEE Access, vol. 13, pp. 78833-78849, April 2025, DOI: 10.1109/ACCESS.2025.3564606. SCI Impact Factor – 3.9 (Q1 journal)
85	APR	2025	S. Das, R. S. Dhar, M. K. Dutta, “Modeling and Performance Analysis of Optical Burst Switching (OBS) Network in Presence of Different Nonlinearities: A Modified Feedback Approach.”, Nonlinear Optics Quantum Optics: Concepts in Modern Optics, Old City Publishing, vol. 61, pp. 259-273, April 2025, ISSN: 1944-8325. Scopus (Q2 journal)
84	APR	2025	S. Chakraborty, T. Basu, R. S. Dhar, A. Biswas, S. Biring, and A. Banerjee, “Design Analysis and Optimization of a Twin-Core Double D-shaped Plasmonic Sensor for Detection of Wide-Range Refractive Index”, Journal of Electronic Materials, Springer, Vol. 54, pp. 9493–9500, April 2025, DOI: 10.1007/s11664-025-11889-5. SCI Impact Factor – 2.1 (Q2 journal)
83	MAR	2025	S. Mondal, S. Ray, B. Rajak, A. Acharyya, G. Mandal, A. Biswas, and R. S. Dhar, “Design Optimization of GaN-Based Terahertz IMPATT Sources by Using Artificial Neural Networks”, Journal of The Institution of Engineers (India): Series D, Springer, vol. 106, pp. 1-10, March 2025, DOI: 10.1007/s40033-025-00894-x. Scopus (Q2 journal)
82	FEB	2025	J. S. Tamang, R. S. Dhar, A. Uniyal, and A. K. Bhoi, “A numerical method for developing an N‑plasmonic sensor for biological sensing applications,” Journal of Optics, Springer, vol. 54, pp.1-10, February 2025, DOI: 10.1007/s12596-025-02571-4. SCI Impact Factor – 1.6 (Q3 Journal)
81	JAN	2025	R. Barik, R.S. Dhar, K. Kumar, Y. Sharma, and A. Banerjee, “Extrapolation of Metal Gate With High-K Spacer in Strained Nanosystem Channel QWB Cylindrical FET for High-Speed Applications,” IEEE Access, vol. 13, pp. 19469-19483, January 2025, DOI: 10.1109/ACCESS.2025.3534561. SCI Impact Factor – 3.9 (Q1 journal)
80	JAN	2025	D. Das, R. S. Dhar, P. K. Ghosh, Y. Sharma and A. Banerjee, “Sensitivity Analysis of Biosensor-Based SiGe Source Dual Gate Tunnel FET Having Negative Capacitance,” IEEE Access, vol. 13, pp. 7426-7436, January 2025, DOI: 10.1109/ACCESS.2025.3526892. SCI Impact Factor – 3.9 (Q1 journal)
79	NOV	2024	P. Yugender, R. S. Dhar, S. Nanda, K. Kumar, P. Sakthivel, and A. Thirumurugan, “Enhanced Drive Current in 10 nm Channel Length Gate-All-Around Field-Effect Transistor Using Ultrathin Strained Si/SiGe Channel”, Micromachines, Vol. 15, pp.1455-1-14, November 2024, DOI: 10.3390/mi15121455. SCI Impact Factor – 3.0 (Q2 journal)
78	NOV	2024	A. Das, R. K. Sarkar, R. S. Dhar, and M. K. Dutta, “Application of Convolutional Neural Network (CNN) and different other techniques for the restoration of degraded folk artworks: a comparative performance analysis”, Journal of Optics, Springer, vol. 53, pp.1-8, November 2024, DOI: 10.1007/s12596-024-02325-8. SCI Impact Factor – 1.6 (Q3 Journal)
77	NOV	2024	A. Das, R. K. Sarkar, R. S. Dhar, and M. K. Dutta, “Comparative performance analysis of different techniques for reconstruction and quality enhancement of distorted tribal artworks”, Journal of Optics, Springer, vol. 53, pp.1-10, November 2024. ISSN: 0972-8821, DOI: 10.1007/s12596-024-02330-x. SCI Impact Factor – 1.6 (Q3 Journal)
76	OCT	2024	T. K. Saha, M. Mukherjee, and R. S. Dhar, “High-K dielectric-modulated dual-cavity MOSHEMT with III–V nitride GaN/AlGaN semiconductors: application as biosensor”, Microsystem Technologies, Springer, Vol.30, pp.1-12, October 2024, DOI: 10.1007/s00542-024-05789-7. SCI Impact Factor – 1.6 (Q3 journal)
75	OCT	2024	D. Das, R. S. Dhar, P. K. Ghosh, A. Biswas, S. Mallik, N. Ahmad, and W. Ghribi, “Dielectric Modulated Charge Plasma-Based Label Free Detection of Biomolecules in Dual Metal DG TFET Biosensors”, IEEE Access, vol. 12, pp. 139850-139864, October 2024, DOI: 10.1109/ACCESS.2024.3463729. SCI Impact Factor – 4.1 (Q1 journal)
74	AUG	2024	T. K. Saha, M. Mukherjee, R. S. Dhar, “Biomolecule identification using superlattice AlGaN/GaN high-K MOSHEMT: a cutting-edge biosensing technique”, Microsystem Technologies, Springer, Vol.30, pp.1-13, August 2024, DOI: 10.1007/s00542-024-05738-4. SCI Impact Factor – 1.6 (Q3 Journal)
73	JUL	2024	P. K. Sanda, A. Dey, and R. S. Dhar, “P6erformance assessment of monolayer Black Phosphorus DGJLFET,” Journal of Electrical Systems, vol. 20, pp. 1476-1488, July 2024, DOI: 10.52783/jes.3371. Scopus (Q3 journal)
72	JUN	2024	D. Warepam, K. J. Singh, and R. S. Dhar, “High efficient step graded In x Ga1− x N/GaN superlattice solar cell”, Journal of Nanophotonics, SPIE, Vol. 18, pp. 026002-1-17, June 2024, DOI: 10.1117/1.JNP.18.026002. SCI Impact Factor – 1.1 (Q3 journal)
71	MAY	2024	J. Batakala, R. S. Dhar, K. Kumar, A. Biswas, S. Mallik, N. Ahmad, W. Ghribi, and A. S. Badawy, “Exploration and Analysis of Temperature and Performance of Compound Semiconductor-Based Junctionless GAA FET,” IEEE Access, vol. 12, pp. 66910-66920, May 2024, DOI: 10.1109/ACCESS.2024.3399097. SCI Impact Factor – 4.1 (Q1 journal)
70	APR	2024	P. Vemula, and R. S. Dhar, “Design and Implementation of 6T SRAM Circuitry System using FINFETs”, Journal PRZEGLĄD ELEKTROTECHNICZNY, Vol.24, pp.84-88, April 2024, DOI: 10.15199/48.2024.07.18. Scopus (Q3 journal)
69	APR	2024	D. Warepam, R. S. Dhar, K. J. Singh, and A. Biswas, “Development and Analysis on Micro-Electrical Photovoltaic Model of Dye Sensitized Solar Cell for optimised Performance”, Journal of The Institution of Engineers (India): Series D, Springer, vol. 105, pp. 1-7, April 2024, DOI: 10.1007/s40033-024-00689-6. Scopus (Q2 journal)
68	MAR	2024	S. Nanda, and R. S. Dhar, “Evolution and Performance Analysis of Quantum Well FinFET for 3 nm Technology Node with Type-II Strained Tri-Layered Hetero-Channel System”, Physica Scripta, IOP, Vol. 99, pp. 045932, March 2024, DOI: 10.1088/1402-4896/ad3023. SCI Impact Factor – 3.1 (Q2 journal)
67	MAR	2024	D. Mukherjee, P. K. Sanda, and R. S. Dhar, “Analysis of P-N Junction Length of Drain and Source in MOSFET Transistor Through TCAD Simulation,” Journal of Electrical Systems, vol. 20, pp. 447-456, March 2024. ISSN:1112-5209, DOI: 10.52783/jes.2972. Scopus journal
66	FEB	2024	R. Barik, R. S. Dhar, and M. I. Hussein, “Exploration of Underlap Induced High-K Spacer with Gate Stack on Strain Channel Cylindrical Nanowire FET for Enriched Performance”, Nature Scientific Reports, Nature Publishing Group, vol. 14, no. 2902, pp. 1-19, February 2024, DOI: 10.1038/s41598-024-53487-1. SCI Impact Factor – 4.996 (Q1 journal)
65	FEB	2024	A. Kargeti, R. S. Dhar, S. Siddiqui, and N. Saleh, “Design and Exploration by Quantum Chemical Analysis of Photosensitizers having [D-π-π-A] and [D-D-triad-A] type molecular structure model for DSSC”, ACS Omega, American Chemical Society, vol. 9, pp. 11471–11477, February 2024, DOI: 10.1021/acsomega.3c08165. SCI Impact Factor – 4.2 (Q1 journal)
64	FEB	2024	D. Warepam, K.J. Singh, and R.S. Dhar, “CNT based enhanced GaAs/InAs Multiple quantum well solar cell”, Journal of Computational Electronics, Springer, February 2024, DOI: 10.1007/s10825-024-02138-9. SCI Impact factor – 2.1 (Q3 journal)
63	JAN	2024	R. Dey, N. Dey, R. S. Dhar, U. Mondal, S. B. Thanikanti, and N. Nwulu, “Advances in controller design of pacemakers for pacing control: A comprehensive review”, Annual Reviews in Control, Elsevier, Vol. 57, pp. 100930, January 2024, DOI: 10.1016/j.arcontrol.2023.100930. SCI Impact Factor – 10.7 (Q1 journal)
62	JAN	2024	T. Singha, R. S. Dhar, A. Biswas, and J. Dutta, “A Novel Approach to Data Clustering based on Self-Adaptive Bacteria Foraging Optimization”, International Journal of Advanced Computer Science and Applications (IJACSA), Vol.15, No. 1, January 2024, DOI: 10.14569/IJACSA.2024.0150169. Scopus (Q3 journal)
61	JAN	2024	S. Mondal, R. Samanta, S. Shit, A. Biswas, A. Bandyopadhyay, R. S. Dhar, and G. Mandal, “Corrosion Prediction of Mg Implant using Multiscale Modelling based on Machine Learning Algorithms”, International Journal for Multiscale Computational Engineering, Begell House publishing, Vol. 22, no.4, pp. 125-141, January 2024, DOI: 10.1615/IntJMultCompEng.2023050288. SCI Impact Factor – 1.4 (Q2 journal)
60	DEC	2023	S. Nanda, S. Kumari, and R. S. Dhar, “Exploration and analysis of n-FinFET implementing stacked high-K at 08 nm gate length”, Sadhana, Indian Academy of Sciences, Springer, Vol. 49, No.11, pp. 1-5, December 2023, DOI: 10.1007/s12046-023-02380-0. SCI Impact Factor – 1.21 (Q2 journal)
59	DEC	2023	B. P. Ellapu, and R. S. Dhar, “Development of Rectangular Nanosheet GAA-FET with Underlap”, Nano World Journal, Vol. 9, pp. S548-S552, December 2023, DOI: 10.17756/nwj.2023-s5-085. Scopus
58	DEC	2023	P. Saha, R. S. Dhar, S. Nanda, K. Kumar, and M. Alathbah, “The Optimization and Analysis of a Triple-Fin Heterostructure-on-Insulator Fin Field-Effect Transistor with a Stacked High-k Configuration and 10 nm Channel Length”, Nanomaterials, vol. 13, pp.3008-1-19, December 2023, DOI: 10.3390/nano13233008. SCI Impact Factor – 5.3 (Q1 journal)
57	NOV	2023	D. Das, R. S. Dhar and P. K. Ghosh, “Performance evaluation of split high–K material based stacked hetero-dielectrics tunnel FET”, Physica Scripta, IOP, Vol. 98, pp. 124002, November 2023, DOI: 10.1088/1402-4896/ad0de3. SCI Impact Factor – 3.1 (Q2 journal)
56	SEP	2023	R. Dey, R. S. Dhar, and U. Mondal, “Artificial Neural Network-based Modelling of Pacemaker and its Pace Tracking using Discrete Wavelet Transform-based Finite Dimension Repetitive Controller”, Transactions of the Institute of Measurement and Control, Sage group, pp. 1-8, September 2023, DOI: 10.1177/01423312231201. SCI Impact Factor – 1.9 (Q2 journal)
55	JUL	2023	R. Barik, R. S. Dhar, F. Awwad, and M. I. Hussein, “Evolution of Type-II Hetero-Strain Cylindrical-Gate-All-Around Nanowire FET for Exploration and Analysis of Enriched Performances”, Nature Scientific Reports, Nature Publishing Group, vol. 13, no.11415, pp. 1-13, July 2023, DOI: 10.1038/s41598-023-38239-x. SCI Impact Factor – 4.996 (Q1 journal)
54	JUL	2023	S. Das, A. Das, R. S. Dhar, and M. K. Dutta, “Estimation of Power Loss Due to Fiber Nonlinearities in An All Optical Transmission System: with Special Emphasis to Stimulated Raman Scattering”, Nonlinear Optics Quantum Optics: Concepts in Modern Optics, Old City Publishing, Vol.58, pp.127-140, July 2023, ISSN: 1944-8325. Scopus (Q3 journal)
53	JUL	2023	A. Das, S. Das, R. S. Dhar, and M. K. Dutta, “Design and Performance Analysis of Wavelength Domain Contention Resolution By Using Fiber Nonlinearities in All Optical WDM Network”, Nonlinear Optics Quantum Optics: Concepts in Modern Optics, Old City Publishing, Vol. 58, pp. 61-71, July 2023, ISSN: 1944-8325. Scopus (Q3 journal)
52	JUN	2023	S. Khan, A. Acharyya, H. Inokawa, A. Biswas, R. S. Dhar, A. Banerjee, and A. Y. Seteikin, “Terahertz Radiation from High Electron Mobility Avalanche Transit Time Sources Prospective for Biomedical Spectroscopy”, Photonics, vol. 10, no.7, pp. 800-1-24, July 2023, DOI: 10.3390/photonics10070800. SCI Impact Factor –2.4 (Q2 journal)
51	JUN	2023	P. Datta, S. Nanda, and R. S. Dhar, “Exploration of effects of gate underlap in HOI FinFETs at 10 nm gate length”, Physica Scripta, IOP, vol. 98, no.6, pp.074003, June 2023, DOI: 10.1088/1402-4896/acd9fc. SCI Impact Factor – 3.1 (Q2 journal)
50	JUN	2023	L. K. Phimu, R. S. Dhar, K. J. Singh, and A. Banerjee, “Development and Analysis of Graphene-Sheet-Based GaAs Schottky Solar Cell for Enriched Efficiency”, Micromachines, vol. 14, no.6, pp. 1226-1-14, June 2023, DOI: 10.3390/mi14061226. SCI Impact Factor – 3.4 (Q2 journal)
49	JUN	2023	S. Nanda, R. S. Dhar, F. Awwad, and M. I. Hussein, “Development and Analysis of a Three-Fin Trigate Q-FinFET for a 3 nm Technology Node with a Strained-Silicon Channel System”, Nanomaterials, vol. 13, no. 10, pp.1662-1-19, June 2023, DOI: 10.3390/nano13101662. SCI Impact Factor – 5.3 (Q1 journal)
48	MAY	2023	J. S. Tamang, S. Chatterjee, and R. S. Dhar, “Defects detection in dentistry: designing a graphene multi-layered based plasmonic sensor”, Physica Scripta, IOP, vol. 98, no. 6, pp.065605, May 2023, DOI: 10.1088/1402-4896/acd4f7. SCI Impact Factor – 3.1 (Q2 journal)
47	MAY	2023	L. K. Phimu, K. J. Singh, and R. S. Dhar, “Sn-doped TiO2 coated zinc oxide nanorods as electron transport layer in perovskite solar cells”, Sadhana, Indian Academy of Sciences, Springer, vol. 48, May 2023, DOI: 10.1007/s12046-023-02115-1. SCI Impact Factor – 1.21 (Q2 journal)
46	OCT	2022	P. Saha, and R. S. Dhar, “Characterization of Short Channel Effects for 14 nm Tri-Layered Strained Channel HOI FinFET using High-K dielectric materials”, International Journal of Nanoparticles, Inderscience Publishers, vol. 14, pp. 202–212, October 2022, DOI: 10.1504/IJNP.2022.126376. Scopus
45	OCT	2022	R. Barik, K. Kumar, and R. S. Dhar, “Design and Analysis of Tri- Layered Strained Channel HOI CGAA FET”, International Journal of Nanoparticles, Inderscience Publishers, vol. 14, pp. 138–146, October 2022, DOI: 10.1504/IJNP.2022.126375. Scopus
44	OCT	2022	R. S. Dhar, S. K. Sinha, A. Verma, T. Chowdhury, H. S. Tomar, S. Nanda and Z. Renthlei, “Performance Parameter Analysis and Estimation of High-K Induced Three Fin SOI n-FinFET at 14 nm Gate Length”, International Journal of Nanoparticles, Inderscience Publishers, vol. 14, pp. 226–237, October 2022, DOI: 10.1504/IJNP.2022.126365. Scopus
43	OCT	2022	P. Vemula, and R. S. Dhar, “Design of 8T SRAM using 14nm FINFET Technology”, Journal PRZEGLĄD ELEKTROTECHNICZNY, Vol.22, pp.40-43, October 2022, DOI: 10.15199/48.2022.10.07. Scopus (Q3 journal)
42	JUN	2022	T. Singha, L. Misra, J. Dutta, R. S. Dhar, and A. Biswas, “A Novel Approach to Stabilize a Dexterous Arm Model for Quadriplegic People Using Evolutionary Algorithm” Journal of East China University of Science and Technology, Vol.65, No. 2, June 2022, DOI: 10.5281/ZENODO.66/76437. Scopus
41	MAY	2022	K. Kumar, R. S. Dhar, and S. Nanda, “Modelling and Implementation of Double Gate n-channel FET with Strain Engineered Tri-Layered Channel System for Enriched Drain Current”, Journal of Nano- and Electronic Physics, Sumy State Univ., Vol.14, No.2, pp. 02028-1-6, May 2022, DOI: 10.21272/jnep.14(2).02028. Scopus (Q3 journal)
40	MAY	2022	J. Batakala, and R. S. Dhar, “Effect of Channel Material on the Performance Parameters of GAA MOSFET”, Journal of Nano- and Electronic Physics, Sumy State Univ., Vol.14, No.2, pp. 02003-1-5, May 2022, DOI: 10.21272/jnep.14(2).02003. Scopus (Q3 journal)
39	MAY	2022	P. Kumari, S. Nanda, P. Saha, and R. S. Dhar, “Improvement Analysis of Leakage Currents with Stacked High-k/Metal Gate in 10-nm Strained Channel HOI FinFET”, Journal of Nano- and Electronic Physics, Sumy State Univ., Vol.14, No.2, pp. 02004-1-4, May 2022, DOI: 10.21272/jnep.14(2).02004. Scopus (Q3 journal)
38	APR	2022	K. Kumar, and R. S. Dhar, “Design and Analysis of Tri-Layered Strained Channel HOI DG FET at 14nm”, Nanoscience and Technology: Am International Journal, Begell House Publishing, Vol. 13, Issue 2, pp. 61-72, April 2022, DOI: 10.1615/NanoSciTechnolIntJ.2022039157. SCI Impact factor – 2.76 (Q2 journal)
37	FEB	2022	S. Talukdar, and R. S. Dhar, “Fabrication and Analysis of Emerging Electrochromic Nanomaterial Membrane Device for Smart Applications”, Journal of Materials Science: Materials in Electronics, Springer, vol. 33, pp. 23937–23948, February 2022, DOI:  10.1007/s10854-022-07878-7. SCI Impact Factor – 2.48 (Q2 journal)
36	JAN	2022	S. Nanda, and R. S. Dhar, “Exploration and Development of TG Quantum Well Barrier FinFET with Strained HOI Nanosystem Channel for Enhanced Performance”, Computers & Electrical Engineering Journal, Elsevier, Vol. 98, pp. 107687-1-13, January 2022, DOI: 10.1016/j.compeleceng.2022.107687. SCI Impact Factor – 4.89 (Q1 journal)
35	JAN	2022	L. K. Phimu, R. S. Dhar, and K. J. Singh, “Design Optimization of Thickness and Material of Antirefective Layer for Solar Cell Structure”, Silicon, Springer, vol. 14, pp. 8119–8128, January 2022, DOI: 10.1007/s12633-021-01572-9. SCI Impact Factor – 2.67 (Q2 journal)
34	DEC	2021	K. Kumar, and R. S. Dhar, “Exploration of improved leakage based performance analysis for underlap induced strained-Si layer in tri-layered channel DG nanoFETs”, Physica Scripta, IOP, Vol. 96, pp. 124006-1-10, December 2021, DOI: 10.1088/1402-4896/ac1a50. SCI Impact Factor – 3.1 (Q2 journal)
33	DEC	2021	P. Singh, R. S. Dhar, and S. Baishya, “Micro-Features of Ambipolar Snapback Behaviour Under High Current Injection to Design Capacitorless Memory Device”, Physica Scripta, IOP, Vol. 96, pp. 124069-1-11, December 2021, DOI: 10.1088/1402-4896/ac3b69. SCI Impact Factor – 3.1 (Q2 journal)
32	OCT	2021	K. Kumar, R. S. Dhar, S. Bhattacharya, and R. Dey, “Performance analysis and development of strain induced quantum well based nanosystem device technology”, Microsystem Technologies, Springer, Vol. 27, Issue 10, pp. 3703–3710, October 2021, DOI: 10.1007/s00542-020-05143-7. SCI Impact Factor – 2.28 (Q2 journal)
31	OCT	2021	S. Hungyo, R. S. Dhar, K. Kumar, K. J. Singh, R. Dey, and S. Bhattacharya, “Estimation and analysis for modelling of stand-alone graphene/AlGaAs/GaAs schottky solar photovoltaic cell module for power conversion efficiency”, Microsystem Technologies, Springer, Vol. 27, Issue 10, pp. 3693–3701, October 2021, DOI: 10.1007/s00542-020-05141-9. SCI Impact Factor – 2.28 (Q2 journal)
30	OCT	2021	T. H. Jaware, V. R. Patil, R. D. Badgujar, S. Bhattacharya, R. Dey, and R. S. Dhar, “Performance investigations of filtering methods for T1 and T2 weighted infant brain MR images”, Microsystem Technologies, Springer, Vol. 27, Issue 10, pp. 3711-3723, October 2021, DOI: 10.1007/s00542-020-05144-6. SCI Impact Factor – 2.28 (Q2 journal)
29	OCT	2021	S. Bhattacharya, S. Das, A. Das, R. Dey, and R. S. Dhar, “Neuro-feedback system for real time BCI decision prediction”, Microsystem Technologies, Springer, Vol. 27, Issue 10, pp. 3725-3734, October 2021, DOI: 10.1007/s00542-020-05146-4. SCI Impact Factor – 2.28 (Q2 journal)
28	OCT	2021	Z. Renthlei, S. Nanda, and R. S. Dhar, “Impact of High-K Dielectric Materials on Short Channel Effects in Tri-Gate SOI FinFETs”, Journal of Nano- and Electronic Physics, Sumy State Univ., Vol. 13, No.5, pp. 05013-1-6, October 2021, DOI: 10.21272/jnep.13(5).05013. Scopus (Q3 journal)
27	SEP	2021	S. K. Laha, P. K. Sadhu, R. S. Dhar, R. Dey, S. Bhattacharya, A. Ganguly, and A. K. Naskar, “Analysis of mechanical stress and structural deformation on a solar photovoltaic panel through various wind loads”, Microsystem Technologies, Springer, Vol. 27, pp. 3465-3474, September 2021, DOI: 10.1007/s00542-020-05142-8. SCI Impact Factor – 2.28 (Q2 journal)
26	SEP	2021	P. Dutta, R. Mandal, S. Bhattacharyya, R. Dey, and R. S. Dhar, “Fabrication and characterization of copper based semiconducting materials for optoelectronic applications”, Microsystem Technologies, Springer, Vol. 27, pp. 3475-3482, September 2021, DOI: 10.1007/s00542-020-05145-5. SCI Impact Factor – 2.28 (Q2 journal)
25	JUN	2021	J. S. Tamang, R. S. Dhar, A. K. Bhoi, A. K. Singh, and S. Chatterjee, “Bio-Sensing Application of Chalcogenide Thin Film in a Graphene-Based Surface Plasmon Resonance (SPR) Sensor”, Sadhana, Indian Academy of Sciences, Springer, Vol.46, No.120, pp.120-1-10, June 2021, DOI: 10.1007/s12046-021-01645-w. SCI Impact Factor – 1.21 (Q2 journal)
24	JUN	2021	S. Nanda, and R. S. Dhar, “Effect of High-K Dielectric Materials on Short Channel Effects of 14 nm Tri-Gate SOI FinFET for Reduced Area on Chip”, Journal of Nano- and Electronic Physics, Sumy State Univ., Vol.13, No.3, pp. 03015-1-4, June 2021, DOI:10.21272/jnep.13(3).03015. Scopus (Q3 journal)
23	JUN	2021	S. Khan, R. Dutta, A. Acharyya, A. Biswas, H. Inokawa, and R. S. Dhar, “Utility of Reverse Double-Drift Structure for Fabricating the GaN IMPATT Diode Operational at Terahertz Regime”, Journal of Nano- and Electronic Physics, Sumy State Univ., Vol.13, No.3, pp. 03014-1-4, June 2021, DOI: 10.21272/jnep.13(3).03014. Scopus (Q3 journal)
22	JUN	2021	P. Singh, R. S. Dhar, and S. Baishya, “Physics & Modeling of Ambipolar Snapback Behavior in Gate Grounded NMOS”, Silicon, Springer, vol. 14, pp. 3221–3231, April 2021, DOI: 10.1007/s12633-021-01086-4. SCI Impact Factor – 2.67 (Q2 journal)
21	MAR	2021	Z. Renthlei, R. S. Dhar, and S. Nanda, “Comparative performance analysis based short channel effects for TG Nano FinFETs”, Journal of Physics: Conference Series, IOP, Vol.1921, pp. 012014-1-8, March 2021, DOI: 10.1088/1742-6596/1921/1/012014. Scopus
20	DEC	2020	S. Talukdar, and R. S. Dhar, “Development and analysis of nanomaterial membrane device”, Journal of Physics: Conference Series, IOP, Vol.1706, pp.012059-1-5, December 2020, DOI: 10.1088/1742-6596/1706/1/012210. Scopus
19	DEC	2020	S. Khan, A. Acharyya, A. Biswas, H. Inokawa, and R. S. Dhar, “Influences of series resistance and epitaxial doping densities on the terahertz performance of gallium nitride avalanche transit time source: A high-power 1.0 THz radiator”, Journal of Physics: Conference Series, IOP, Vol.1706, pp.012059-1-10, December 2020, DOI: 10.1088/1742-6596/1706/1/012059. Scopus
18	AUG	2020	S. Hungyo, K. J. Singh, D. Warepam, and R. S. Dhar, “Determination of Enriched Quantum Efficiency with InGaN/GaN Multiple Quantum Well Solar Cells”, International Journal of Micro and Nanosystems, Bentham Science, Vol. 13, Issue 4, pp. 418-425, August, 2020. DOI: 10.2174/1876402912999200821133828. Scopus (Q3 journal).
17	JUN	2020	P. Singh, R. S. Dhar, S. Baishya, and A. Chatterjee, “Bipolar effects in snapback mechanism in advanced n-FET transistors under high current stress conditions”, Journal of Physics Communications, IOP, Vol.4, No.6, pp. 1-9, June 2020, DOI: 10.1088/2399-6528/ab9954. SCI Impact Factor – 1.5 (Q2 journal)
16	MAY	2020	K. Kumar, L. Khiangte, and R. S. Dhar, “Design of DG MOSFET with Tri-Layered Strained Silicon Channel”, Journal of Physics: Conference Series, IOP, vol.1478, pp. 012002, May 2020, DOI: 10.1088/1742-6596/1478/1/012002. Scopus
15	FEB	2020	J. S. Tamang, H. Borbora, A. Sutar, R. S. Dhar, and S. Chatterjee, “Influence of Design Parameters on Multilayered Nano-plasmonic Structures in Modified Kretschmann-Raether Configurations”, Plasmonics, Springer, Vol. 15, pp. 1133-1140, February 2020, DOI: 10.1007/s11468-020-01124-8. SCI Impact Factor – 2.93 (Q2 journal)
14	DEC	2019	K. Kumar, and R. S. Dhar, “Modelling and Simulation of Tri-layered (s-Si/s-SiGe/s-Si) channel Double Gate NanoFET”, International Journal of Innovative Technology and Exploring Engineering (IJITEE), Vol. 9, no. 2S, pp. 113-116, December 2019, ISSN: 2278-3075. DOI: 10.35940/ijitee.B1070.1292S19. Scopus
13	JUL	2019	R. S. Dhar, L. Khiangte and K. Kumar, “Strain Engineering Analysis for Nanoscaled Tri-layered Heterostructure-on-Insulator”, International Journal of Nanoscience, World Scientific, July 2019, DOI: 10.1142/S0219581X20400013. Scopus (Q3 journal)
12	APR	2019	L. Khiangte, and R. S. Dhar, “Sub-50nm Tri-layered Strained Si/SiGe/Si Channel nMOSFET”, International Journal of Innovative Technology and Exploring Engineering (IJITEE), Vol. 8, no. 6S, pp. 361-4, April 2019, ISSN: 2278-3075, DOI: F61310486S19/19©BEIESP. Scopus
11	MAR	2019	L. Khiangte, and R. S. Dhar, “Strained Si/SiGe/Si Nano-Channel HOI MOSFET”, International Journal of Innovative Technology and Exploring Engineering (IJITEE), Vol. 8, no. 4S2, pp. 260-3, March 2019, ISSN: 2278-3075, DOI: D1S0057028419/2019©BEIESP. Scopus
10	Jul	2018	L. Khiangte, and R. S. Dhar, “Development of tri-layered s-Si/s-SiGe/s-Si Channel Heterostructure on Insulator MOSFET for enhanced drive current”, Physica Status Solidi B, Wiley-VCH, Vol. 255, no. 8, pp. 1800034-1-9, July 2018, DOI: 10.1002/pssb.201800034. SCI Impact Factor – 1.78 (Q2 journal)
9	MAR	2017	A. Mahmud, A. Ali, R. S. Dhar, S. G. Razavipour, Z. Wasilewski, M. Rezeq, and D. Ban, “Scanning Voltage Microscopy for Emerging Electronic and Photonic Devices: Integrating nanotips with a single atom end for SVM”, IEEE Nanotechnology Magazine, Vol. 11, no. 1, pp. 4-11, March 2017, DOI: 10.1109/MNANO.2016.2634818. SCI Impact Factor – 2.4 (Q2 journal)
8	JUN	2016	R. S. Dhar, and D. Ban, “Nanoscopic Voltage Distribution of Operating Cascade Laser Devices in Cryogenic Temperature”, Journal of Microscopy, Wiley-RMS Publications, Vol. 262, no.3, pp.226-231, June 2016, DOI: 10.1111/jmi.12356. SCI Impact Factor – 2.14 (Q2 journal)
8	JUN	2016	D. Ban, B. Wen, R. S. Dhar, S. G. Razavipour, C. Xu, X. Wang, Z. Wasilewski, E. Dupont, S. Laframboise, R. Q. Yang, and St. J. Dixon-Warren, “Electrical scanning probe microscopy of electronic and photonic devices: connecting internal mechanisms with external measures”, Nanotechnology Reviews, De Gruyter Publishing, Vol. 5, issue 3, pp. 279-300, June 2016, DOI: 10.1515/ntrev-2015-0035. SCI Impact Factor – 6.76 (Q1 journal)
7	APR	2016	R. S. Dhar, A. Elezzabi, and M. Al-Hussein, “Smart Window Technologies: Electrochromics and Nanocellulose thin film Membranes and Devices”, SDRP Journal of Nanotechnology and Material Science, Vol. 1, pp. 1-14, April 2016, ISSN: 2574-1888, DOI: 10.25177/JNMS.1.1.3.
6	FEB	2015	R. S. Dhar, L. Li, H. Ye, X. Wang, R. Q. Yang, and D. Ban, “Nanoscopically resolved dynamic charge-carrier distribution in operating interband cascade lasers”, Laser and Photonics Review, Wiley-VCH, Vol. 9, no.2, pp.224-230, February 2015, DOI: 10.1002/lpor.201400143. SCI Impact Factor – 13.14 (Q1 journal)
5	NOV	2014	R. S. Dhar, S. G. Razavipour, E. Dupont, C. Xu, S. Laframboise, Z. Wasilewski, Q. Hu, and D. Ban, “Direct Nanoscale Imaging of Evolving Electric Field Domains in Quantum Structures”, Nature Scientific Reports, Nature Publishing Group, Vol. 4, no.7183, pp.1-9, November 2014, DOI: 10.1038/srep07183. SCI Impact Factor – 5.14 (Q1 journal)
4	OCT	2013	R. S. Dhar, St. J. Dixon-Warren, M. A. Kawaliye, J. Campbell, M. Green, and D. Ban, “Direct Charge Measurements to Read Back Stored Data in Non Volatile Memory Devices using Scanning Capacitance Microscopy”, Journal of Vacuum Science & Technology B, AVS Publications, Vol. 31, pp.061801-1-7, October 2013, DOI: 10.1116/1.4825200. SCI Impact Factor – 1.7 (Q2 journal)
3	APR	2013	R. S. Dhar, and D. Ban, “Two-dimensional profiling of carriers in terahertz quantum cascade lasers using calibrated scanning spreading resistance microscopy and scanning capacitance microscopy”, Journal of Microscopy, Wiley-RMS Publications, Vol. 251, no.1, pp.35-44, April 2013, DOI: 10.1111/jmi.12040. SCI Impact Factor – 2.14 (Q2 journal)
2	MAR	2011	D. Qin, P. Gu, R. S. Dhar, S. G. Razavipour, and D. Ban, “Measuring the exciton diffusion length of C60 in organic planar heterojunction solar cells”, Physica Status Solidi A, Wiley-VCH, Vol. 208, Issue 8, pp.1967-1971, March 2011, DOI: 10.1002/pssa.201026724. SCI Impact Factor – 2.17 (Q2 journal)
1	DEC	2006	R. S. Dhar, “Estimating Device Parameters in Strained Si/SiGe nMOSFET due to Self-Heating”, The Institute of Engineering and Technology Branch Newsletter, IET, Vol. 29, pp.3-6, December 2006.

International/National Conference Proceedings
S.No.	Month	Year	Publication Information
74	SEP	2025	A. Halder, S. K. Maity, and R. S. Dhar, “Impact of Gate-Source/Drain Underlap on Device Performance of Germanium Nanosheet FETs,” 2nd IEEE International Conference on Circuits, Power, and Intelligent Systems (CCPIS) 2025, Bhubaneswar, India, pp. 1-5, September 05-07, 2025.
73	JUL	2025	S. Singh and R. S. Dhar, “Analysis of Electrical Parameters in High-K Spacer GaN-based SOI TG FinFET,” 2025 IEEE International Conference on Computing, Intelligence, and Application (CIACON), Durgapur, India, pp. 1-5, July 18-19, 2025.
72	APR	2025	S. Singh, and R. S. Dhar, “Comparative Analysis of Electrical Parameters in GaN-based GAAFETs,” 2025 IEEE Devices for Integrated Circuit (DevIC), Kalyani, India, pp. 1-6, April 5-6, 2025.
71	APR	2025	P. Sanyal, S. Ray, A. Acharya, A. Biswas, and R. S. Dhar, “Artificial Neural Network Modelling of Sub Millimeter-Wave Silicon IMPATT Sources,” 2025 IEEE Devices for Integrated Circuit (DevIC), Kalyani, India, pp. 1-6, April 5-6, 2025.
70	APR	2025	S. Mondal, S. Ray, A. Acharyya, G. Mandal, A. Biswas, and R. S. Dhar, “Modelling of Terahertz IMPATT Diodes Based on GaN Using Artificial Neural Networks,” 2025 IEEE Devices for Integrated Circuit (DevIC), Kalyani, India, pp. 1-4, April 5-6, 2025.
69	APR	2025	S. Mondal, S. Ray, A. Acharyya, G. Mandal, A. Biswas, and R. S. Dhar, “Use of ANNs for Optimizing the Design Parameters of GaN IMPATT Sources,” 2025 IEEE Devices for Integrated Circuit (DevIC), Kalyani, India, pp. 1-4, April 5-6, 2025.
68	APR	2025	A. Halder, S. K. Maity, R. S. Dhar, “Assessment of Analog/RF and Linearity Parameters of n-Channel Germanium Nanosheet FETs,” 2025 IEEE Devices for Integrated Circuit (DevIC), Kalyani, India, pp. 1-6, April 5-6, 2025.
67	MAR	2025	S. Singh, P. Devi, and R. S. Dhar, “Development and Analysis of Gate Underlap GaN Gate-All-Around FETs,” IEEE 3rd International Conference on Smart Systems for applications in Electrical Sciences (ICSSES-2025), pp. 1-6, 21-22 March 2025.
66	DEC	2024	S. Singh, S. J. Bose, A. Kumar and R. S. Dhar, “Investigation of Analog and Digital Performance for Gallium-Arsenide GS GAA FETs,” 2024 IEEE International Conference of Electron Devices Society Kolkata Chapter (EDKCON), Kolkata, India, pp. 1-6, Nov 30 – Dec 01, 2024. doi: 10.1109/EDKCON62339.2024.10870667.
64	DEC	2024	S. J. Bose, S. Singh and R. S. Dhar, “Optimization of Doping Profile in Carbon Nanotube Field Effect Transistor,” 2024 IEEE International Conference of Electron Devices Society Kolkata Chapter (EDKCON), Kolkata, India, pp. 303-307, Nov 30 – Dec 01, 2024. doi: 10.1109/EDKCON62339.2024.10870749.
64	DEC	2024	S. Singh, and R. S. Dhar, “DC and AC Performance Analysis of GaN-Based GAA FETs with High-K Spacers,” 2024 IEEE International Conference Recent advances in sustainable engineering and future technologies (RASEFT), Hyderabad, India, pp. 1-6, December 27-29, 2024.
63	AUG	2024	R. Barik and R. S. Dhar, “Metal-Gate/High-k CGAA FET with Strain-engineering for both high speed switching and low-power applications,” 2024 International Conference on Electrical Electronics and Computing Technologies (ICEECT), Greater Noida, India, Proc. IEEE, pp. 1-5, August 29-31, 2024. DOI:10.1109/ICEECT61758.2024.10739158. (Best Paper Award)
62	MAY	2024	R. Barik, R. S. Dhar and S. Mishra, “A CGAA FET Featuring a High-k Gate Stack Structure with Strain-Engineered Channel to Enhance Switching Speed and Energy Efficiency for Low-Power Applications,” 2024 Parul International Conference on Engineering and Technology (PICET), Vadodara, India, Proc. IEEE, pp.1-5, May 3-4, 2024. doi: 10.1109/PICET60765.2024.10716132.
61	DEC	2023	R. Barik and R. S.Dhar, “Electrical Characteristic analysis of Gate Underlap Strain Channel Cylindrical GAA FET”, IEEE 7th International Conference on Electronics, Materials Engineering & Nano-technology IEMENTech2023, Kolkata, Proc. IEEE, pp.1-6, December 18-20, 2023.
60	NOV	2023	R. Barik and R. S.Dhar, “Design and Simulation of High-K Gate Stack Gate Underlap Cylindrical GAA FET”, IEEE 3rd International Conference on Applied Electromagnetics, Signal Processing & Communication AESPC2023, Bhubaneswar, Proc. IEEE, pp.1-5, November, 24-26, 2023.
59	NOV	2023	S. Nanda, S. Kumari, and R. S. Dhar, “Design and Performance Analysis of 3-Fin 08 nm Physical Gate Length SOI FinFETs Employing Gate Stacked High-K Dielectrics”, IEEE 3rd International Conference on Applied Electromagnetics, Signal Processing & Communication AESPC2023, Bhubaneswar, Proc. IEEE, pp.1-5, November 24-26, 2023.
58	OCT	2023	R. Barik, and R. S. Dhar, “Performance Analysis of Strain channel High-K Gate Stack Gate Underlap Cylindrical GAA FET”, IEEE International Conference on Circuits, Power, and Intelligent Systems CCPIS2023, Bhubaneswar, India, Proc. IEEE, September 1-3, 2023.
57	JUL	2023	E. B. Prakash, and R. S. Dhar, “Study of nanosheet performance by varying the aspect ratio”, IEEE International Conference on World Conference on Communication & Computing WCON2023, Raipur, India, Proc. IEEE, pp.1-5, July 14-16, 2023.
56	APR	2023	E. Bhanu, and R. S. Dhar, “Development of Rectangular Nanosheet GAA-FET with Underlap”, International Conference on Nanoelectronics, Nanophotonics, Nanomaterials, Nanobioscience and Nanotechnology (5NANO) 2023, Kottyam, Kerala, India, April 27-28, 2023. (Best Paper Award)
55	NOV	2022	D. Das, P. K. Ghosh, and R. S. Dhar, “Two dimensional modeling of dual material double gate TFET in stacked hetero-dielectrics with split high-K materials”, IEEE EDKCON 2022 Conference, Kolkata, India, Proc. IEEE, pp.1-6, Nov 26-27, 2022.
54	NOV	2022	P. Sanda, A. Dey, and R. S. Dhar, “Performance of vertical Van der Waals JLFET in 8nm channel length”, IEEE EDKCON 2022 Conference, Kolkata, India, Proc. IEEE, pp.18-22, Nov 26-27, 2022.
53	JUL	2022	J. Batakala, R. S. Dhar, “Development and Analysis of InGaAs Nanowire Junctionless MOSFET with 10 nm gate length”, IEEE International Conference ICICCSP-2022, Proc. IEEE, Hyderabad, India, July 21st -23rd, 2022.
52	APR	2022	L. K. Phimu, K. J. Singh, and R. S. Dhar, ““Design of PERC Cell using SiO2, Si3N4, and Al2O3 with the Novel technique for enhanced absorption of silicon selective emitter for solar cell processing”, IEEE International Conference on Nanoelectronics, Nanophotonics, Nanomaterials, Nanobioscience and Nanotechnology (5NANO) 2022, Kottyam, Kerala, India, Proc. IEEE, April 28-29, 2022.
51	OCT	2021	T. K. Saha, M. Mukherjee, and R. S. Dhar, “A Comparative Study on Label-Free Detection of Biomolecules Using Various Biosensing Techniques”, International Conference on Computational Techniques and Applications (ICCTA) 2021, Kolkata, India, Proc. Springer, October 9-10, 2021.
50	OCT	2021	L. K. Phimu, K. J. Singh, and R. S. Dhar, “Efficient optimization technique for analyzing the performance of bifacial solar cells using Fuzzy logic”, International Conference on Computational Techniques and Applications (ICCTA) 2021, Kolkata, India, Proc. Springer, October 9-10, 2021.
49	OCT	2021	P. Yugender, and R. S. Dhar, “Design of 22nm Strained Silicon Channel Gate All Around FET Device”, International Conference on Computational Techniques and Applications (ICCTA) 2021, Kolkata, India, Proc. Springer, October 9-10, 2021. (Best Paper Award)
48	OCT	2021	P. Vemula, and R. S. Dhar, “Design and Development of 8T SRAM Cell Using 14nm FINFET”, International Conference on Computational Techniques and Applications (ICCTA) 2021, Kolkata, India, Proc. Springer, October 9-10, 2021.
47	OCT	2021	T. Singha, S. Bhattacharjee, R. S. Dhar, A. Biswas and J. Dutta, “A Non Linear modeling Towards the Pade Approximated Electric Ventricular Assist Device Using Describing Function Technique”, International Conference on Computational Techniques and Applications (ICCTA) 2021, Kolkata, India, Proc. Springer, October 9-10, 2021.
46	OCT	2021	A. Saha, R. S. Dhar, and S. Ghosal , “A Comparative study of GaN and Si based SOI FinFET”, International Conference on Computational Techniques and Applications (ICCTA) 2021, Kolkata, India, Proc. Springer, October 9-10, 2021.
45	OCT	2021	D. Warepam, K. J. Singh, and R. S. Dhar, “Nanowire GaSb Infra-Red Solar Cell”, International Conference on Computational Techniques and Applications (ICCTA) 2021, Kolkata, India, Proc. Springer, October 9-10, 2021,
44	OCT	2021	P. Saha, and R. S. Dhar, “Effect of High-K dielectric material of 14nm Tri-Layered Strained Silicon Channel HOI FinFET on Short Channel Effect”, International Conference on Computational Techniques and Applications (ICCTA) 2021, Kolkata, India, Proc. Springer, October 9-10, 2021.
43	JUN	2021	S. Nanda, and R. S. Dhar, “Geometrical optimization of 10 nm gate length Trigate HOI FinFET using tri-layered Strained Silicon channel”, International Conference on Intelligent Technologies (CONIT) 2021, pp. 1-4, Bangalore, India, Proc. IEEE, June 25-27, 2021.
42	JUN	2021	S. Das, R. S. Dhar, and M. K. Dutta, “A Simulation Based Comparison and Performance Analysis of EDFA for Various Types of Pulses”, International Conference on Intelligent Technologies (CONIT) 2021, pp. 1-4, Bangalore, India, Proc. IEEE, June 25-27, 2021.
41	MAY	2021	L. K. Phimu, K. J. Singh, and R. S. Dhar, “Novel SPICE Model for bifacial solar cell to increase the renewable power generation”, International Conference IEEE DevIC 2021, Kalyani, India, Proc. IEEE, pp. 295-297, May 19-20, 2021.
40	MAY	2021	A. Shrivastava, S. Nanda, S. E. Aimol and R. S. Dhar, “Parametric Analysis for Varied Gate Work function in Trigate n-channel FinFET”, International Conference IEEE DevIC 2021, Kalyani, India, Proc. IEEE, pp. 295-297, May 19-20, 2021.
39	MAY	2021	P. Singh, R. S. Dhar, and S. Baishya, “Features of Snapback in Compact Memory Devices For High Performance Integrated Circuits”, International Conference IEEE DevIC 2021, Kalyani, India, Proc. IEEE, pp. 295-297, May 19-20, 2021.
38	MAY	2021	S. Talukdar, R. S. Dhar, R. Singh, and L. Roy, “Nanocomposites based Solid State Electrochromic NanoMaterial Membrane Device”, International Conference IEEE DevIC 2021, Kalyani, India, Proc. IEEE, pp. 295-297, May 19-20, 2021.
37	APR	2021	S. Nanda, and R. S. Dhar, “Implementation and Characterization of 14 nm Trigate HOI n-FinFET using Strained Silicon channel with reduced area on chip”, 6th International Conference for Convergence in Technology (I2CT) 2021, pp. 1-4, Pune, India, Proc. IEEE, April 2-4, 2021.
36	MAR	2021	P. Saha, P. Yugender, S. Nanda, and R. S. Dhar, “Geometrical Impact on Short Channel Parameters at 14 nm Gate Length in Trigate n-FinFET”, 1st International Conference for Women in Multifaceted Research 2021 (ICWMR 2021), Kolkata, India, March 8-9, 2021.
35	MAR	2021	S. Talukdar, and R. S. Dhar, “Development of Solid State Electrochromic Nano-Material Membrane Device”, 1st International Conference for Women in Multifaceted Research 2021 (ICWMR 2021), Kolkata, India, March 8-9, 2021.
34	FEB	2021	S. Talukdar, R. S. Dhar, and K. Kumar, “Development and Characterization of Nano Material Membrane Device for Enhanced Transmittance”, 1st International Conference on Advances in Electrical, Computing, Communications and Sustainable Technologies (ICAECT) 2021, Bhillai, India, Proc. IEEE, pp.1-4, February 19-20, 2021. (Best Paper Award)
33	JUL	2020	K. Kumar, and R. S. Dhar, “Parametric Analysis of 14nm Tri-layered Strained Channel DG FET”, 1st International Conference on Contemporary Issues in Computing (ICCIC 2020), Kolkata, India, July 25-26, 2020.
32	JUL	2020	S. Hungyo, K. J. Singh, and R. S. Dhar, “InGaN/GaN Quantum Wells Solar Cell for Space Mission”, 1st International Conference on Contemporary Issues in Computing (ICCIC 2020), Kolkata, India, July 25-26, 2020.
31	JUL	2020	K. Kumar, and R. S. Dhar, “Development of 14nm tri-layered (s-Si/s-SiGe/s-Si) Channel DG NanoFET”, 2nd International Conference on VLSI Device, Circuit and System (VLSI-DCS 2020) IEEE, Kolkata, India, Proc. IEEE, July 18-19, 2020.
30	JUL	2020	D. Warepam, K. Phimu, K. J. Singh, and R. S. Dhar, “TCAD based optimization of SJ Infrared solar cell for an efficient thermo-photovoltaic application”, 2nd International Conference on VLSI Device, Circuit and System (VLSI-DCS 2020) IEEE, Kolkata, India, Proc. IEEE, July 18-19, 2020.
29	JUL	2020	J. S. Tamang, and R. S. Dhar, “Significance of Different Buffer Layers in an SPR Multichannel Sensor”, 2nd International Conference on VLSI Device, Circuit and System (VLSI-DCS 2020) IEEE, Kolkata, India, Proc. IEEE, July 18-19, 2020.
28	FEB	2020	K. Kumar, and R. S. Dhar, “Modelling and Simulation of 10nm Strained Channel DG- Nano-FET”, 7th International Conference on Signal Processing and Integrated Networks (SPIN 2020) IEEE, Delhi, India, Proc. IEEE, February 27-28, 2020.
27	DEC	2019	R. S. Dhar, K. Kumar, and S. Talukdar, “Design of DGSOI FET with Tri-Layered Heterostructured Channel”, International Conference Energy Systems, Drives and Automations (EDSA 2019), Kolkata, India, December 28-29, 2019.
26	DEC	2019	K. Kumar, L. Khiangte, and R. S. Dhar, “Design of DG MOSFET with Tri-Layered Strained Silicon Channel”, International Conference on Future of Engineering Systems and Technologies (FEST 2019), Greater Noida, India, December 21-22, 2019.
25	DEC	2019	S. Hungyo, K. J. Singh, D. Warepam, and R. S. Dhar, “Effect of Quantum Efficiency in multi-junction solar cell under elevated temperature”, International Seminar cum Research Colloquium on MEMS based Sensors and Smart Nanostructured Devices (MSSND 2019), Kolkata, India, December 27-28, 2019.
24	MAR	2019	L. Khiangte, and R. S. Dhar, “TCAD Modelling of 30nm Strained-Si/SiGe/Si Channel MOSFET”, International Conference IEEE DevIC 2019, Kalyani, India, Proc. IEEE, pp. 295-297, March 23-24, 2019.
23	MAR	2019	S. Hungyo, K. J. Singh, and R. S. Dhar, “Cell thickness optimization of dual junction InGaP/GaAs solar cell against temperature variation”, International Conference IEEE DevIC 2019, Kalyani, India, Proc. IEEE, pp. 281-285, March 23-24, 2019.
22	FEB	2019	K. Kumar, L. Khiangte, and R. S. Dhar, “Design of Double Gate Nano-FET”, International Conference IEEE ICACCP 2019, Sikkim, India, Proc. IEEE, pp.1-4, February 25-28, 2019.
21	FEB	2019	Z. Liana, L. Khiangte, S. Dash, and R. S. Dhar, “Drift Diffusion and Advance Hydrodynamic Simulation for the Design of Double-Gate SOI MOSFET in Nano-Scale Regime”, International Conference IEEE ICACCP 2019, Sikkim, India, Proc. IEEE, pp.1-4, February 25-28, 2019.
20	FEB	2019	T. R. Pokhrel, and R. S. Dhar, “Design and Analysis of Differentially Graded Double Gated Junctionless Transistors”, International Conference IEEE ICACCP 2019, Sikkim, India, Proc. IEEE, pp.1-4, February 25-28, 2019.
19	JAN	2019	S. Dash, S. Dey, A. Augustine, R. S. Dhar, J. Pidanic, Z. Nemec, G. Trivedi, “RiverOpt: A Multiobjective Optimization Framework based on Modified River Formation Dynamics Heuristic”, 32nd International Conference IEEE on VLSI Design, New Delhi, India, Proc. IEEE VLSID2019, pp.233-238, January 05-09, 2019.
18	DEC	2018	L. Khiangte, and R. S. Dhar, “Sub-50nm Tri-layered Strained Si/SiGe/Si Channel nMOSFET”, International Conference IFERP ICASET 2018, Puducherry, India, December 29-30, 2018.
17	DEC	2018	L. Khiangte, and R. S. Dhar, “Investigation of 30nm Tri-layered Strained Silicon HOI MOSFET using TCAD”, International Conference IEEE ICCSDET 2018, Kerala, India, Proc. IEEE, December 21-22, 2018. (Best Paper Award)
16	NOV	2018	L. Khiangte, and R. S. Dhar, “Two Strained-Si layers in Channel region of HOI MOSFET”, International Conference IEEE EDKCON 2018, Kolkata, India, Proc. IEEE, pp. 87-90, November 24-25, 2018.
15	OCT	2018	L. Khiangte, and R. S. Dhar, “Double Strained Channel MOSFET:Deep Into Sub-Microns”, International Conference IEEE CICT 2018, IIITDM Jabalpur, India, Proc. IEEE CICT2018, pp. 1-3, October 26-28, 2018.
14	OCT	2018	L. Khiangte, R. S. Dhar, K. Kumar, and J. L. Pachuau “State-of-the-art MOSFET and TCAD in the advancement of technology: A review”, Mizoram Science Congress 2018 (MSC 2018), India, Proc. Advances in Engineering Research, pp. 37-41, October 4-5, 2018, ISSN: 2352-5401.
13	APR	2018	L. Khiangte, and R. S. Dhar, “Tri-layered Strained Si/SiGe/Si Channel HOI MOSFET”, International Conference ICITE 2018, Osmania University, Hyderabad, India, April 11-13, 2018.
12	DEC	2017	L. Khiangte, and R. S. Dhar, “Development of Double Strained Si Channel for Heterostructure on Insulator MOSFET”, 2nd International Conference IEEE MAMI 2017, CVRCE, Bhubaneswar, India, Proc. IEEE MAMI2017, pp.1-3, December 21-23, 2017.
11	DEC	2017	L. Khiangte, and R. S. Dhar, “Double Strained Si Channel Heterostructure on Insulator MOSFET in sub-100nm regime”, 2nd International Conference IEEE MAMI 2017, CVRCE, Bhubaneswar, India, Proc. IEEE MAMI2017, pp.1-4, December 21-23, 2017.
10	JUN	2016	D. Ban, R. S. Dhar, S. G. Razavipour, E. Dupont, Z. R. Wasilewski, “Competition of current-carrying channels in operating terahertz quantum cascade lasers”, International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPM2016), Montreal, Canada, pp.12, June 13-17, 2016.
9	MAY	2015	R. S. Dhar, A. Elezzabi, and M. Al-Hussein, “Innovative and Energy Efficient Smart Window Based on Nanomaterial Technologies”, MOC Summit & 1st International Conference, Edmonton, AB, Canada, May 19-21, MOC Summit & 1st ICIC Proc., pp.494-501, 2015.
8	MAY	2015	R. S. Dhar, S.G. Razavipour, E. Dupont, Z. Wasilewski, and D. Ban, “Scanning Voltage Microscopy Study of Lasing and Non-lasing Terahertz Quantum Cascade Lasers”, CLEO 2015 International Conference, San Jose, CA, USA, May 10-15, CLEO Proc., Vol. Stu1G.4, 2015.
7	SEP	2014	R. S. Dhar, S.G. Razavipour, E. Dupont, C. Xu, S. Laframboise, Z. Wasilewski, Q. Hu, and D. Ban, “Direct Observation of Electric Field Domain in the Active Regions of Terahertz Quantum Cascade Laser”, IQCLSW2014 International Conference, Policoro, Italy, September 7-12, 2014.
6	JUN	2014	R. S. Dhar, and D. Ban, “Cryogenic Temperature Voltage Profiling of Operating Laser Devices”, TechConnect World 2014 Conference, Washington DC., MD, USA, June 15-19, 2014, NSTI Nanotech Publications, Nanoscale Materials Characterization, Vol. 1, pp.428-431, June 2014. ISBN: 978-1-4822-5826-4.
5	JUN	2014	R. S. Dhar, C. Xu, D. Ban, L. Li, H. Ye, R.Q. Yang, M.B. Johnson, T.D. Mishima, and M.B. Santos, “Direct Observation of Non-uniform Electric Field in the Active Regions of an Interband Cascade Laser”, CLEO 2014 International Conference, San Jose, CA, USA, June 8-13, CLEO Proc., Vol. STh3G.3, 2014.
4	DEC	2012	R. S. Dhar, St. J. Dixon-Warren, M. A. Kawaliye, J. Campbell, M. Green, and D. Ban, “Read Back of Stored Data in Non Volatile Memory Devices by Scanning Capacitance Microscopy”, Materials Research Society, MRS Fall 2012 International Conference, Boston, USA, November 25-30, MRS Proc., Vol. 1527, pp.UU03-22 -1-7, November 2012.
3	JUN	2012	R. S. Dhar, and D. Ban, “SSRM and SCM study for doping concentration of THZ QCL devices”, Photonics North 2012 SPIE International Conference, Montreal, QC, Canada, June 6-8, Proc. of SPIE, Vol. 8412, pp.84121Z-1-6, June 2012. SCI, Impact factor – 0.45
2	DEC	2005	R. S. Dhar, G. K. Dalapati, S. Chattopadhyay, K. S. K. Kwa, S. H. Olsen, and A. G. O’Neill, “Modelling of Self-Heating in Strained Si n-Channel MOSFETs on SiGe Virtual Substrates”, Materials Research Society, MRS Fall 2005 International Conference, Boston, MA, USA, December 1-5, 2005.
1	JAN	2005	R. S. Dhar, A. G. O’Neill, G. K. Dalapati, K. S. K. Kwa, L. S. Driscoll, S. Chattopadhyay, and S. H. Olsen, “AC Conductance Technique to Eliminate the Effect of Self Heating in Strained Si/SiGe MOSFET”, Post Graduate Conference 2005, Newcastle, U.K, January 10-13, 2005.

Patents
S.No.	Month	Year	Publication Information
14	MAR	2025	M. K. Dutta, R. S. Dhar, P. Bhowmick, G. S. Khan, A. Bhattacharya, J. Batakala, H. R. Singh, B. Mukherjee, S. Patra, D. Ghosh, REVA University, S. Koley, “Personal Plug and Play High Security Router”, Indian Patent, Govt of India, Patent No. 453768-001, 31st March 2025.
13	MAR	2025	U. Sur, R. S. Dhar, M. K. Dutta, P. Dutta, P. Bhardwaj, V. Shukla, G. Jain, S. Sarkar, J. Das, M. B. Chindappa, S. T. Malleshappa, P. K. S. Parashivamurthy, R. Bilagi, S. T. Manjunath, “Wall-Mounted Compact Electric Vehicle Charging Unit”, UK Patent No. 6431507, 26th March 2025.
12	MAR	2024	R. S. Dhar, L. Khiangte and K. Kumar, “Ultra-Thin Composite Of Hetero-Semiconductor Assembly Loaded Onto Oxide/Metal Forming A Five-Layered Dielectric Based Capacitive System At Nano Regime”, Indian Patent, Govt of India, Application No. 202031053152, Patent No. 528098, 15th March 2024.
11	MAY	2023	R. S. Dhar, R. Barik, S. Nanda, K. Kumar, and P. Yugender, ” A Nanowire System for Faster Switching with Enhanced ON-current and its Preparing Process Thereof”, Republic of South Africa International Patent, Patent No. 2023/02847, 31st May 2023.
10	MAY	2023	R. S. Dhar, P. Yugender, K. Kumar, S. Nanda, and R. Barik, ” A Nanosystem-Based Device using Ultrathin Tri-layered HOI Channel with Increased Drive Currents in Rectangular Gate”, Republic of South Africa International Patent, Patent No. 2023/02841, 31st May 2023.
9	MAY	2023	R. S. Dhar, S. Nanda, R. Barik, P. Yugender, and K. Kumar, “A Nano-device using Ultra-thin Tri-layered Strained-channel for Enhancing Drive Currents in Tri-gate FinFET Architecture”, Republic of South Africa International Patent South Africa No. 2023/02593, 31st May 2023.
8	MAY	2023	R. S. Dhar, K. Kumar, P. Yugender, R. Barik, and S. Nanda, “An Underlap Induced Nano System with Strained-Si Channel Based Double Gate Nano-Field Effect Transistor (DG-FET)”, Republic of South Africa International Patent, Patent No. 2023/02597, 31st May 2023.
7	APR	2022	R. S. Dhar, L. Khiangte, K. Kumar, S. Nanda, and S. Talukdar, “A M-O-(Si/SiGe/Si) Structured Device of Tri-layered Nanosystem Semiconductor and its Process Thereof”, Australian Patent, Patent No. 2021105085, 20th April 2022.
6	MAR	2022	P. Kumar, H. Singh, Ankith K.R, B. Nayak, R. S. Dhar, D. Sinha, A. Singh, Niranjanmurthy M, Dayananda P, Amulya M. P., V. Srivastava, A. Sharma, P. Kumar, A. Kumar, and A. Tiwari, “Machine Learning and Artificial Intelligence Based Intelligent Controlling and Monitoring System for an Automatic Air Conditioner”, Australian Patent, Patent No. 2021103400, 16th March 2022.
5	MAR	2022	D. Pradhan, R. S. Dhar, N. R. Nayak, U. M. Boppana, S. Dhanda, R. S. Somasundaram, S. R. Jadhav, B. K. Bam, E. B. Khedkar, M. N. Rao, and U. D. Butkar, “Crowd Detection Intelligent Camera to Prevent Covid-19 or any Other Need”, Australian Patent, Patent No. 2021102668, 16th March 2022.
4	OCT	2021	R. S. Dhar, K. Kumar, S. Talukdar, L. Khiangte and S. Nanda, A Nanosystem Device for Faster Switching with Reduced Leakage and its Preparing Process Thereof”, Australian Patent, Patent No. 2021105335, 27th October 2021.
3	OCT	2021	R. S. Dhar, S. Talukdar, L. Khiangte, K. Kumar and S. Nanda, “A Nano-Composite Based Smart Membrane Device with Enhanced Performance and its Preparation Process Thereof, Australian Patent, Patent No. 2021105410, 27th October 2021.
2	JUN	2021	M. Subramanian, S. Vashisht, A. Kumari, S. Nirkhi, R. S. Dhar, C. Singh, U. Mamodiya, M. Sharma, D. Yadav, N. Sehrawat, S. Singh, V. Kumar, and V. Sridhar, “Intelligent Earphone System for Remote Health Monitorig using Artificial Intelligence”, Australian Patent, Patent No. 2021102658, 23rd June 2021.
1	JUN	2021	N. Gupta, L. Jindal, P. Singh, R. S. Dhar, T. D. Dabade, N. Arya, Reshma. V. K., A. Kumar, R. Jaiswar, A. Tyagi, S. Chourasia, A. Sharma, S. A. Giramkar, A. Saxena, Pavithra G., and Sahana H. R., “Intelligent System for Management of Medical Oxygen Demand from COVID Patients based on Artificial Intelligence & Method of Thereof”, Australian Patent, Patent No. 2021102579, 16th June 2021.

Books
S.No.	Month	Year	Publication Information
10	JUN	2026	D. Warepam, K. J. Singh, and R. S. Dhar, “Efficient Solar Cell Design and Optimisation Techniques”, sub-title: “Semiconductor Solar cell design vol III”, Lambert Academic Publishing, UK, May 2026, ISBN: 978-620-9-90229-1.
9	MAY	2026	L. K. Phimu, K. J. Singh, and R. S. Dhar, “Photovoltaic Device Design and Development for Performance Enhancement”, sub-title: “Semiconductor Solar cell design vol II”, Lambert Academic Publishing, UK, May 2026, ISBN: 978-620-9-90229-1.
8	APR	2026	S. Talukdar, and R. S. Dhar, “Low Energy Smart Nanocomposite Membrane Devices and Technology”, subtitle: “Nanoelectronic Membrane technology”, Lambert Academic Publishing, UK, April 2026, ISBN: 978-620-9-97379-6.
7	APR	2026	S. Hungyo, K. J. Singh, and R. S. Dhar, “Fundamentals of Solar Photovoltaic Device Design and Development”, sub-title: “Semiconductor Solar Cell Design”, Lambert Academic Publishing, UK, April 2026, ISBN: 978-620-9-82011-3.
6	APR	2026	K. Kumar, and R. S. Dhar, “Heterostructured Triple Strained DG FET for Nanotechnology”, sub-title: “Emerging Nanodevice Technology vol.II”, Lambert Academic Publishing, UK, April 2026, ISBN: 978-20-9-90321-2.
5	APR	2025	D. Das, P. K. Ghosh, and R. S. Dhar, “Charge Plasma Induced Double Gate TFET as Biosensor”, Lambert Academic Publishing, UK, April 2025, ISBN: 978-620-8-01190-1.
4	APR	2024	V. Bhateja, P. S. R. Chowdary, W. Flores-Fuentes, S. Urooj, and R. S. Dhar, “Evolution in Signal Processing and Telecommunication Networks”, Springer Nature, Singapore Pte Ltd. 2024, in Series Lecture Notes in Networks and Systems, April 2024, ISBN: 978-981-97-0644-0.
3	APR	2022	J. K. Mandal, P.-A. Hsiung, and R. S. Dhar, “Topical Drifts in Intelligent Computing”, Springer Nature, Singapore Pte Ltd. 2022, in Series Lecture Notes in Networks and Systems, April 2022, ISSN: 2367-3389.
2	FEB	2021	S. M. Sze, M. K. Lee, R. S. Dhar, and A. R. Nair, “Semiconductor Physics and Devices An Indian adaptation”, Wiley India Adaptation, Wiley, February 2021, ISBN: 978-93-5424-322-6.
1	SEP	2007	R. S. Dhar, “Solid State Devices”, Book Syndicate Pvt. Ltd., Kolkata, India, September 2007. ISBN : 9-7881-909-1544-1.

Book Chapters
S.No.	Month	Year	Publication Information
14	DEC	2024	A. Das, R. S. Dhar, and U. Mondal, “A study on the detection and different methods of classification of Arrhythmia utilizing ECG signal”, in Edn. Signal Processing, Telecommunication and Embedded Systems with AI and ML Applications, Book “Lecture Notes in Electrical Engineering (LNEE)”, vol 1281, pp.119-126, Springer Nature Singapore Pte Ltd. 2024. ISBN 978-981-97-8421-9, December 2024, DOI: 10.1007/978-981-97-8422-6_10. Scopus
13	SEP	2023	T. Singha, L. Misra, R. S. Dhar, A. Biswas, and J. Dutta, “An Analysis of Random Non-Deterministic Signals Using Recursive Methods and Stochastic Control”, in Edn. Advances in Data Science and Computing Technologies, Book “Lecture Notes in Electrical Engineering (LNEE)”, vol 1056, pp.737-748, Springer Nature Singapore Pte Ltd. 2023, ISBN 978-981-99-3656-4, September 2023, DOI: 10.1007/978-981-99-3656-4_76. Scopus
12	JUN	2023	P. Singh, N. P. Maity, R. S. Dhar, and S. Baishya, “Comparison of Snapback Phenomenon and Physics in Bottom and Top Body Contact NMOS”, in Edn. Microelectronics, Circuits and Systems, Book “Lecture Notes in Electrical Engineering (LNEE)”, vol 976, pp.25-33, Springer Nature Singapore Pte Ltd. 2023, ISBN 978-981-99-0412-9, June 2023, DOI: 10.1007/978-981-99-0412-9_3. Scopus
11	AUG	2022	P. Saha, S. Nanda, P. Yugender, and R. S. Dhar, “Effects of Dimensional Variations on Short Channel Parameters in 14 nm Channel Length TG–SOI FinFETs”, in Edn. Advances in Communication, Devices and Networking. Book “Lecture Notes in Electrical Engineering (LNEE)”, vol 902, pp. 35-43, Springer Nature Singapore Pte Ltd., 2022, ISBN 978-981-19-2004-2, August 2022, DOI: 10.1007/978-981-19-2004-2_4. Scopus
10	AUG	2022	R. Saini, R. Kumar, R. Dey, U. Mondal and R. S. Dhar, “Comparative Study on Tuning PID and FOPID Using Genetic Algorithm for Heart Rate Control of a Pacemaker”, in Edn. Advances in Communication, Devices and Networking. Book “Lecture Notes in Electrical Engineering (LNEE)”, vol 902, pp. 511-518, Springer Nature Singapore Pte Ltd., 2022, ISBN 978-981-19-2004-2, August 2022, DOI: 10.1007/978-981-19-2004-2_46. Scopus
9	AUG	2022	L. Mohapatra, N. Gupta, R. Dey, U. Mondal and R. S. Dhar, “Design and Comparison of RC, RCPD and RC-PID Controller Architectures in a Servo-Motor System”, in Edn. Advances in Communication, Devices and Networking. Book “Lecture Notes in Electrical Engineering (LNEE)”, vol 902, pp. 35-43, Springer Nature Singapore Pte Ltd., 2022, ISBN 978-981-19-2004-2, August 2022, DOI: 10.1007/978-981-19-2004-2_48. Scopus
8	JAN	2022	S. Talukdar, and R. S. Dhar, “A Study of Nanomaterials Application for Future Energy Storage Devices”, in Edn. Advanced Energy and Control Systems, Book “Lecture Notes in Electrical Engineering (LNEE)”, vol.820, pp. 101-111, Springer Nature Singapore Pte Ltd. 2022, ISBN 978-981-16-7274-3, January 2022, DOI: 10.1007/978-981-16-7274-3_8. Scopus
7	DEC	2021	R. Dey, U. Mondal, and R. S. Dhar, “Application of Internal Model Principle Based Plug-in Repetitive Controller in Artificial Cardiovascular System”, in Edn. Advanced Computational Paradigms and Hybrid Intelligent Computing, Book “Advances in Intelligent Systems and Computing (AISC)”, vol. 1373, pp. 365-371, Springer Nature Singapore Pte Ltd. 2021, ISBN 978-981-16-4369-9, December 2021, DOI: 10.1007/978-981-16-4369-9_36. Scopus
6	AUG	2021	J. S. Tamang, S. K. Jha, R. S. Dhar, and S. Chatterjee, “Detection of Chemical Warfare Agents Using Kretschmann-Raether Configuration Based Surface Plasmon Resonance (SPR) Biosensor”, in Edn. Advances in Communication, Devices and Networking (ACDN), Book “Lecture Notes in Electrical Engineering (LNEE)”, vol. 776, pp. 233-239, Springer Nature Singapore Pte Ltd. 2021, ISBN 978-981-16-2911-2, August 2021, DOI: 10.1007/978-981-16-2911-2_25. Scopus
5	MAY	2021	S. Nanda, and R. S. Dhar, “Performance Estimation and Analysis of 3D Trigate HOI FinFET Using Strained Channel for Reduced Area”, in Edn. Innovations in Electrical and Electronic Engineering, Book “Lecture Notes in Electrical Engineering (LNEE)”, Vol. 756, pp. 289-299, Springer Nature Singapore Pte Ltd. 2021, ISBN 978-981-16-0749-3, May 2021, DOI: 10.1007/978-981-16-0749-3_23. Scopus
4	JUL	2020	S. Hungyo, K. J. Singh, D. Warepam, and R. S. Dhar, “InGaN/GaN Multiple Quantum Wells Solar Cell as an Efficient Power Source for Space Mission”, in Edn. Advances in Communication, Devices and Networking 2020, Book “Lecture Notes in Electrical Engineering (LNEE)”, pp. 105-113, Springer Nature Singapore Pte Ltd. 2020, ISBN 978-981-15-4932-8, July 2020, DOI: 10.1007/978-981-15-4932-8_13. Scopus
3	DEC	2019	L. Khiangte, K. Kumar, and R. S. Dhar, “TCAD Modelling and Analysis of sub-30nm Strained Channel MOSFET” in Edn. International Conference on Intelligent Computing and Smart Communication 2019, Book “Algorithms for Intelligent Systems (AIS)”, pp. 1383-1388, Springer Nature Singapore Pte Ltd. 2019, ISBN 978-981-15-0633-8, December 2019, DOI: 10.1007/978-981-15-0633-8_135. Scopus
2	DEC	2019	L. Khiangte, and R. S. Dhar, “Three-Layered Channel with Strained Si/SiGe/Si HOI MOSFET” in Edn. International Conference on Intelligent Computing and Smart Communication 2019, Book “Algorithms for Intelligent Systems (AIS)”, pp. 1405-1412, Springer Nature Singapore Pte Ltd. 2019, ISBN 978-981-15-0633-8, December 2019, DOI: 10.1007/978-981-15-0633-8_138. Scopus
1	OCT	2019	R. S. Dhar, L. Khiangte, P. Sultana, and A. Kumar, “Analysis of Capacitance-Voltage Characteristics for Ultra-thin Si/SiGe/Si Hetero-layered MOS Structure” in Edn. Advances in Bioinformatics, Multimedia, and Electronics Circuits and Signals 2019, Book “Advances in Intelligent Systems and Computing, Vol. 1064, pp. 83-89, Springer Nature Singapore Pte Ltd. 2020, ISBN 978-981-15-0339-9, October 2019, DOI: 10.1007/978-981-15-0339-9_8. Scopus

Monographs
S.No.	Month	Year	Publication Information
1	AUG	2014	R. S. Dhar, “Nanometer Probing of Operating Nano-Photonic Devices”, University of Waterloo, Waterloo, ON, Canada.
2	JAN	2006	R. S. Dhar, “Modelling of Self-Heating in Deep Sub-Micron Heterostructure Strained Si/SiGe MOSFET Devices”, University of Newcastle upon Tyne, Newcastle, UK.

 

Courses Taught

UG: At NIT Mizoram, India: Solid State Devices, Physics of Semiconductor Devices, Nanoelectronics, Digital Logic Design, Analog Circuits. At University of Waterloo, Canada: Electronic Devices, Electronic Circuits, Optoelectronics. At Thapar University, India: Semiconductor Devices. At MIET, India: Semiconductor Materials & Devices. At NSEC, Kolkata, India Microelectronics & Optoelectronics, Solid State Devices, Microelectronics Technology, Digital Electronics, Basic Electronics, Discrete Electronics.

PG: At NIT Mizoram, India: Nano-and-Molecular Electronics, Physics of Semiconductor Devices, IC Technology, Bio-Medical electronics, Nanoscale Semiconductor FET, MEMS and Microsystems. At University of Waterloo, Canada: Microelectronics Processing Technology At Thapar University, India: Advanced Semiconductor Devices.

Awards / Recognitions

S.No. Month Year Category Achievement Information 1 AUG 2026 Research Excellence Award Best Research Excellence Award in the ICICEI 2026 International Conference. 2 AUG 2024 Best paper Award Best paper Award in the IEEE Conference at ICEECT 2024. Paper Title: Metal-Gate/High-k CGAA FET with Strain-engineering for both high speed switching and low-power applications 3 APR 2023 Best paper Award Best paper Award in the IEEE Conference at 5NANO2023. Paper Title: Development of Rectangular Nanosheet GAA-FET with Underlap 4 SEP 2022 Best Teacher’s Award Best Teacher’s Awards in Engineering 2022, NIT Mizoram 5 DEC 2021 Best paper Award Best paper Award in the Springer Conference at the ICCDN, Sikkim, 2021. Paper Title: Design and Comparison of RC, RC-PD and RC-PID Controller Architectures in a Servo-Motor System 6 OCT 2021 Best paper Award Best paper Award in the Springer Conference at the ICCTA, Kolkata, 2021. Paper Title: Design of 22nm Strained Silicon Channel Gate All Around FET Device 7 FEB 2021 Best Paper Award Best paper Award in the IEEE Conference at ICAECT 2021. Paper Title: Development and Characterization of Nano Material Membrane Device for Enhanced Transmittance 8 DEC 2018 Best Paper Award Best paper Award in the IEEE Conference at ICCSDET 2018. Paper Title: Investigation of 30nm Tri-layered Strained Silicon HOI MOSFET using TCAD 9 SEP 2013 University Research Award University of Waterloo Graduate Scholarship, Waterloo, Canada 10 MAY 2013 Scholarship (May 2013 – August 2013) International Doctoral Student Award Year 4, University of Waterloo, Canada 11 MAY 2013 University Research Award University of Waterloo Graduate Scholarship, Waterloo, Canada 12 JAN 2013 University Research Award University of Waterloo Graduate Scholarship, Waterloo, Canada 13 SEP 2012 Departmental Research Award Electrical and Computer Engineering Graduate Award, University of Waterloo, Canada 14 MAY 2010 Research Studentship (May 2010 – August 2014) Graduate Research Studentship, Department of Electrical and Computer Engineering, University of Waterloo, Canada 15 MAY 2010 Scholarship (May 2010 – August 2012) International Doctoral Student Award by University of Waterloo, Canada

Additional Assignments

 

Administrative
S.No.	Assignments/Responsibilities	From	To	Organisation
1	Chairman, Library Advisory Committee (LAC) as Dean (Acad)	30/03/2023	10/11/2024	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
2	Chairman, Institute Cyber Security Committee as Dean (Acad)	24/01/2023	10/11/2024	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
3	Chairman, Board of Academics (BOA)	28/11/2022	10/11/2024	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
4	Chairman, Regulation Committee	28/11/2022	10/11/2024	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
5	Dean Academics	11/11/2022	10/11/2024	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
6	Coordinator 6th Convocation	03/11/2022	02/12/2022	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
7	Chairman, Skill Hub Institute under PMKVY	03/03/2022	01/12/2022	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
8	Convener, Institute Innovation Council (IIC) under MoE, GOI	25/11/2021	01/12/2022	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
9	Coordinator Innovation Club and Nodal Officer NISP under MoE, GOI	27/08/2021	01/12/2022	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
10	Faculty In-Charge (FIC) Academic Calendar	25/01/2021	10/11/2024	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
11	Chairman, Foreign Scholarship Committee	07/03/2019	11/11/2026	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
12	Chairman, Monitoring Committee	11/12/2017	31/08/2025	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
13	Coordinator 7th Convocation	17/11/2023	17/01/2024	NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India

 

B.Tech Projects & M.Tech Dissertation

M.Tech. Dissertations
S.No.	Degree	Thesis Title and Student Name	Status	Supervisor Allotment date	Defense date
5	M.Tech.	Thesis Title: Exploration of Gate Underlap TG FinFET employing Strained-Si Tri-layered Channel System at Nano regime Parabi Datta	Completed	10/05/2022	12/05/2023
4	M.Tech.	Thesis Title: Development and Characterization of 10-nm TG FinFET with Stacked High-k Dielectrics Gate Payal Kumari	Completed	14/06/2021	20/05/2022
3	M.Tech.	Thesis Title: Modelling and Simulation of Performance Analysis in TG SOI FinFETs Serto Engneichung Aimol	Competed	25/05/2020	28/05/2021
2	M.Tech.	Thesis Title: Design and Analysis of Differentially Graded Channel DG Junctionless Transistor Tika Ram Pokhrel	Completed	01/06/2018	10/06/2019
1	M.Tech.	Thesis Title: Modelling for Minimization of Leakage in DG SOI NanoFET Zohmingliana	Completed	01/06/2018	10/06/2019

Research Scholars/Ph.D. Supervised

 

S.No.	Degree	Thesis Title and Scholar Name	Status	Supervisor Category	Date of Admission	Date of Viva-Voice (OEB)
24	Ph.D.	Thesis Title: Design, Exploration and Analysis of Nanostructured GaN FETs for Application in RF and IOT Systems Operating at THz Frequency Regime Sneha Singh	pursuing	Sole Supervisor	22/07/2024	22/10/2026
23	Ph.D.	Thesis Title: Development, Design, and Analysis of Hetero-Strained Silicon Channel-based Gate All Around Field Effect Transistor Potaraju Yugender	pursuing	Main Supervisor	07/10/2020	20/10/2026
22	Ph.D.	Thesis Title: Investigation and Prediction using Artificial Neural Network based Modelling Technique for GaN Terahertz IMPATT Sources Santu Mondal	submitted	Main Supervisor	05/01/2023	19/06/2026
21	Ph.D.	Thesis Title: Investigation and Analysis of GaN based FETs in Nano Regime for Bioelectronics and Biosensing Applications Abhishek Saha	Completed	Sole Supervisor	07/10/2020	30/03/2026
20	Ph.D.	Thesis Title: Investigation of MOSHEMT Biosensors for Label-Free Detection of Biomolecules Using Diverse Biosensing Techniques Tulip Kumar Saha	Completed	Main Supervisor	07/10/2020	25/08/2025
19	Ph.D.	Thesis Title: Investigation and Quality Enhancement of Degraded Tribal Artworks using Varied Image Processing Techniques Arijit Das	Completed	Main Supervisor	07/10/2020	28/05/2025
18	Ph.D.	Thesis Title: Investigation and Analysis of Charge Plasma Induced Double Gate TFET for Sensitivity Based Applications Dipshika Das	Completed	Main Supervisor	17/08/2021	14/11/2024
17	Ph.D.	Thesis Title: Development, Design and Analysis of Type-II Hetero-Stained Nanosystem Channel based QWB cylindrical GAAFET Rasmita Barik	Completed	Sole Supervisor	24/03/2021	03/10/2024
16	Ph.D.	Thesis Title: Real-life Problem Solving of Control Systems and Robotics Using Some Evolutionary Methods Tanmoy Singha	Completed	Main Supervisor	29/01/2020	01/10/2024
15	Ph.D.	Thesis Title: Exploration and Analysis of Compound Semiconductor based Junctionless Gate All Around FETs at Nano Regime Jeevanarao Batakala	Completed	Sole Supervisor	07/10/2020	20/09/2024
14	Ph.D.	Thesis Title: Modelling and Simulation of High-K Induced Heterostructure on Insulator Strained Channel FinFET at Nano Regime Priyanka Saha	Completed	Sole Supervisor	07/10/2020	29/07/2024
13	Ph.D.	Thesis Title: Modelling of Cardiac Pacing System and its Control using Repetitive Controller Rijhi Dey	Completed	Main Supervisor	07/10/2020	29/07/2024
12	Ph.D.	Thesis Title: Novel Design for Parameter Extraction, Enhancement and Optimisation of Efficient Solar Cell Dickson Warepam	Completed	Main Supervisor	12/07/2019	08/07/2024
11	Ph.D.	Thesis Title: Investigation and Application of Different Fiber Non-Linearity and Contention Resolution Schemes for Performance Enhancement of Optical Networks Swatilekha Das	Completed	Main Supervisor	07/10/2020	26/06/2024
10	Ph.D.	Thesis Title: Design and Modelling of SRAM Memory Circuitry Using 14nm FinFET Technology for Performance Enhancement Analysis and Characterization Panduranga Vemula	Completed	Sole Supervisor	07/10/2020	19/06/2024
9	Ph.D.	Thesis Title: Studies on Terahertz Performance of High -Power Impact Avalanche Transit Time Source Based on Gallium Nitride Sahanowaj Khan	Competed	Main Supervisor	29/01/2020	10/06/2024
8	Ph.D.	Thesis Title: Design and Performance Analysis for the Evolution of Quantum Well Barrier FinFET with Type-II Hetero-Strained Channel Nanosystem Swagat Nanda (Best Thesis of the year Awardee)	Completed	Sole Supervisor	03/02/2020	22/03/2024
7	Ph.D.	Thesis Title: Design and Fabrication of Low Energy Smart Nanocomposite Material Membrane Device for Performance Enhancement Analysis by Experimental Characterization Silpee Talukdar	Completed	Sole Supervisor	04/02/2020	07/03/2024
6	Ph.D.	Thesis Title: Importance of Graphene Material for Application in Nano-Plasmonic Devices Jitendra Singh Tamang	Completed	Main Supervisor	01/08/2019	12/12/2023
5	Ph.D.	Thesis Title: Design and Modelling of Solar Cells for performance Enhancement Analysis and Characterization L. Kholee Phimu	Completed	Main Supervisor	03/02/2020	04/10/2023
4	Ph.D.	Thesis Title: Design and Performance Exploration of Heterostructured Triple Strained DG FET for Nanoscale Technology Kuleen Kumar	Completed	Sole Supervisor	20/07/2018	28/10/2022
3	Ph.D.	Thesis Title: Characterization and Modeling of Ambipolar Snapback Phenomenon for Compact Memory Devices Pragati Singh	Completed	Co-Supervisor	21/09/2016	06/06/2022
2	Ph.D.	Thesis Title: In-situ Modelling and Simulation for Design and Development of Solar Cell for Enhanced Performance Shingmila Hungyo	Competed	Main Supervisor	21/09/2016	14/07/2021
1	Ph.D.	Thesis Title: Development of Tri-layered HOI Structure for NanoFET Devices Lalthanpuii Khiangte	Completed	Sole Supervisor	27/02/2017	22/11/2019

 

Post-Doctoral Fellows

S.No.	Category	Research Topic and Candidate Name	Supervisor Category	Joining Date	Tenure End Date
1	IPDF	Nano and Molecular Electronics, Molecular Chemistry and DFT simulations Dr. Ankit Kargeti	Sole Supervisor	14/08/2023	30/11/2023
2	IPDF	Nano-and-Microelectronic device Modelling and simulations, VLSI, TCAD models Dr. Nomitha Reddy	Sole Supervisor	15/01/2024	31/05/2024

 

Academic Responsibility

• Chairman, Post Doctoral Fellow Selection Committee: 11/07/2023 - 11/11/2024 at NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Head of Department: 27/02/2023 - 27/02/2024 at Center of Interdisciplinary Research (CIR), NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Coordinator, CoE in Interdisciplinary Research: 13/01/2023 - 11/11/2024 at NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Professor-In-charge Computation & Simulation Laboratory : 09/05/2022 - 20/12/2025 at Dept. of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Chairman, Popular Lecture Series (PLS) : 11/03/2021 - 10/03/2022 at NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Chairman, PhD Selection Committee : 22/06/2018 - 14/07/2020 at Dept. of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Convener for B.Tech Board of Studies: 29/05/2018 - 14/07/2020 at Dept. of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Convener for M.Tech Board of Studies: 29/05/2018 - 14/07/2020 at Dept. of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Chairman, Departmental Purchase Committee: 18/04/2018 - 14/07/2020 at Dept of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• PhD Course Coordinator: 13/04/2018 - 22/08/2022 at Dept. of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Head of Department: 26/03/2018 - 14/07/2020 at Dept of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• MTech Course Coordinator: 05/09/2016 - 12/04/2018 at Dept. of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
• Professor-In-charge Microprocessor and Microcontroller Laboratory : 12/08/2016 - 08/05/2022 at Dept. of ECE, NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India

Sponsored Research Project

Title	Detail
Development of QWB Strained Channel Nanowire GAAFET for Super Fast Switching	Designation: Principal Investigator (Sole) Duration: 19/01/2023 – 18/01/2026 Status: Completed Amount: Rs.2617760/- Funding Agency: DST-ANRF SERB CRG, Govt. of India.
Development of Smart Technology Based Nano Material Membrane	Designation: Principal Investigator (Sole) Duration: 01/04/2019 – 30/09/2021 Status: Completed Amount: Rs.83,92,520/- Funding Agency: DST-NanoMission, Govt. of India.
Development of a Novel Smart Window Technology Based on Nanocellulose Crystals	Designation: Co-Principal Investigator Duration: 01/03/2015 – 31/08/2015 Status: Completed Amount: $25,0000 = Rs.12,50,000/- Funding Agency: Natural Sciences and Engineering Research Council (NSERC), Govt. of Canada, Engage Grant.
Atomic force microscopy surface potential	Designation: Co-Principal Investigator Duration: 01/02/2012 – 30/09/2012 Status: Completed Amount: $25,0000 = Rs.12,50,000/- Funding Agency: Natural Sciences and Engineering Research Council (NSERC), Govt. of Canada, Engage Grant.

Memberships

• INAE (Indian National Academy of Engineering): SMINAE : M-S-45 since January 2025
• IEI (Institute of Engineers India) : FIE(I) : F1293059 Elected Life Fellow Member since November 2022
• IEEE (Institute of Electrical and Electronics Engineers), USA : SMIEEE : 95096401 since August 2018
• IETE (Institute of Electronics and Telecommunication Engineering) : FIETE : F-501895 Elected Life Fellow Member since September 2020
• IET (Institute of Engineering and Technology), UK: MIET : 83241423 since October 2003

Invited Reviewer

• IEEE Access : IEEE
• ACS Applied Bio Materials : ACS
• Journal of Optics : Springer
• ACS Applied Electronics : ACS
• Transactions on Device and Materials Reliability : IEEE
• Transactions in Nanotechnology : IEEE

Training / Conference Attended

No data

Training / Conference Conducted

When	Category	Detail
March, 2026	Workshop	Convener for the 5-day Workshop on IOT-Enabled Smart Electronics for Sustainable Engineering (16-19 March 2026)
March, 2025	Workshop	Convener for the 5-day Workshop on Smart Agriculture and Fintech Solutions (17-21 March, 2025)
August, 2024	Workshop	Coordinator for the 5-day Workshop on 5G Network and IOT Devices (19-23 August, 2024)
September, 2023	Workshop	Convener for the 5-day Workshop on Green Energy based IOT Systems (11-15 September, 2023)
February, 2020	Short Term Course	Convener of Short Term Course on Emerging Nano Regime Devices and their Applications (17-21 February 2020) (5 days)
April, 2019	Short Term Course	Convener of Short Term Course on Microwave Techniques in Wireless Applications (23-27 April, 2019) (5 days)
October, 2018	Short Term Course	Coordinator for Short Term Course on Application of Synopsys Sentaurus TCAD Tool in modelling devices (8-12 October, 2018) (5-days)
March, 2016	Short Term Course	Co-Coordinator for Workshop on Nanotechnology (RTNN), Mizoram, India (18-19 March, 2016)
December, 2024	International/National Conference	Secretary of 9th International Conference on Microelectronics, Electromagnetics and Telecommunications (ICMEET), (19-20 December, 2024) (Springer)
October, 2023	International/National Conference	Organizing Chairman of 8th International Conference on Microelectronics, Electromagnetics and Telecommunications (ICMEET), (6-7 October, 2023) (Springer)
October, 2021	International/National Conference	Secretary of International Conference on Computational Techniques and Applications (ICCTA), (9-10 October, 2021) (Springer)
March, 2021	International/National Conference	Chairman Publication of 1st International Conference for Women in Multifaceted Research (ICWMR), (8-9 March, 2021)
July, 2020	International/National Conference	Secretary of 1st International Conference on Contemporary Issues in Computing (ICCIC), (25-26 July, 2020)