Dr. Rudra Sankar Dhar

Dr. Rudra Sankar Dhar

Associate Professor (Dean Acad)

B.Tech, M.Tech, Ph.D

Contact & Basic Information

Phone: 9774652745

Email: [email protected]

Join Date:

Department: Electronics And Communication Engineering

Address:

Educations

Course Institute Board / University Year Subject
B.E. / B.Tech. C V Raman College of Engineering, Bhubaneswar, India2002Electronics & Telecommunication Engineering
M.E. / M.Tech. University of Newcastle upon Tyne, UK2006Microelectronics Engineering
Ph.D. University of Waterloo, Waterloo, ON, Canada2010Nanotechnology Engineering

Experiences

Position Year Organisation Specialisation
Graduate Research and Teaching Assistant 08/09/2004 - 11/01/2006University of Newcastle upon Tyne, UKResearch in Experimental Characterization and development of Microelectronics devices while Teaching semiconductor devices.
Graduate Researcher07/01/2008 - 31/12/2008Nanyang Technological University, SingaporeResearch on Fabrication and Experimental Characterization of Quantum dot Laser Devices and LEDs.
Assistant Professor 02/06/2009 - 10/05/2010Thapar University (TIET), Patiala, IndiaTeaching and Research.
Postgraduate Research and Teaching Assistant 11/05/2010 - 31/08/2014University of Waterloo, CanadaResearch in Experimental Characterization, Fabrication and Development of Nanoelectronic and Nanophotonic devices while Teaching electronic devices and circuits.
Process Development Engineer 01/02/2012 - 30/09/2012Chipworks Inc. CanadaIndustrial Research in Microelectronic Devices for Experimental Characterization and analysis.
Post-Doctoral Fellow 01/11/2014 - 31/10/2015University of Alberta, CanadaResearch and Development of Nanomaterial based Organic Electronic devices for Green energy device and technology related Smart applications.
Assistant Professor Gr II 08/12/2015 - 25/07/2018 NIT MizoramTeaching and Research.
Assistant Professor Gr I 26/07/2018 - 06/10/2022NIT MizoramTeaching and Research.
Associate Professor 07/10/2022 - 07/10/2025 NIT MizoramTeaching and Research.

Research Interest

Nano-and-Microelectronics, Semiconductor Electronics (IV / III-V / II-VI), 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 simulations, Quantum ATK, NanoDCAL, Organic electronics, Molecular Devices, computational Nanoelectronics, VLSI, Energy Devices, Green Nanotechnology devices and systems

Publications

International/National Journals
S.No. Month Year Publication Information
1 MAR 2025 S. Mondal, S. Ray, B. Rajak, A. Acharyya, G. Mandal, A. Biswas, 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, ISSN: 2250-2130. Scopus (Q2 journal)
2 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)
3 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. ISSN: 0972-8821, https://doi.org/10.1007/s12596-025-02571-4. SCI Impact Factor – 1.6 (Q3 Journal)
4 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. ISSN:2169-3536, doi: 10.1109/ACCESS.2025.3534561. SCI Impact Factor – 3.4 (Q1 journal)
5 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. ISSN:2169-3536, doi: 10.1109/ACCESS.2025.3526892. SCI Impact Factor – 3.4 (Q1 journal)
6 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. ISSN:2072-666X, https://doi.org/10.3390/mi15121455. SCI Impact Factor – 3.0 (Q2 journal)
7 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. ISSN: 0972-8821, https://doi.org/10.1007/s12596-024-02325-8. SCI Impact Factor – 1.6 (Q3 Journal)
8 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, https://doi.org/10.1007/s12596-024-02330-x. SCI Impact Factor – 1.6 (Q3 Journal)
9 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. ISSN: 1432-1858, https://doi.org/10.1007/s00542-024-05789-7. SCI Impact Factor – 1.6 (Q3 journal)
10 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. ISSN:2169-3536, doi: 10.1109/ACCESS.2024.3463729. SCI Impact Factor – 3.4 (Q1 journal)
11 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. ISSN: 1432-1858, https://doi.org/10.1007/s00542-024-05738-4. SCI Impact Factor – 1.6 (Q3 Journal)
12 JUL 2024 P. K. Sanda, A. Dey, and R. S. Dhar, “Performance assessment of monolayer Black Phosphorus DGJLFET,” Journal of Electrical Systems, vol. 20, pp. 1476-1488, July 2024. ISSN:1112-5209, doi: https://doi.org/10.52783/jes.3371. Scopus (Q3 journal)
13 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, Vol. 18, pp. 026002-1-17, June 2024. ISSN:19342-608. https://doi.org/10.1117/1.JNP.18.026002. SCI Impact Factor – 1.1 (Q3 journal)
14 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. ISSN:2169-3536, doi: 10.1109/ACCESS.2024.3399097. SCI Impact Factor – 3.4 (Q1 journal)
15 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, ISSN 0033-2097. Scopus (Q3 journal)
16 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, ISSN: 2250-2130. Scopus (Q2 journal)
17 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 Journal, IOP, Vol. 99, pp. 045932, March 2024, ISSN: 0031-8949. Impact Factor – 3.1 (Q2 journal)
18 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: https://doi.org/10.52783/jes.2586. Scopus (Q3 journal)
19 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, ISSN: 2045-2322. Impact Factor – 4.996 (Q1 journal)
20 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, ISSN: 2470-1343. Impact Factor – 4.2 (Q1 journal)
21 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, ISSN: 1572-8137. Impact factor – 2.1 (Q3 journal)
22 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, ISSN: 1367-5788. Impact Factor – 10.7 (Q1 journal)
23 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, ISSN: 2156-5570. Scopus (Q3 journal)
24 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, ISSN: 1940-4352. Impact Factor – 1.4 (Q2 journal)
25 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 Journal, Springer, Vol. 49, No.11, pp. 1-5, December 2023, ISSN: 0256-2499. Impact Factor – 1.21 (Q2 journal)
26 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, ISSN: 2079-4991. Impact Factor – 5.3 (Q1 journal)
27 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 Journal, IOP, Vol. 98, pp. 124002, November 2023, ISSN: 0031-8949. Impact Factor – 3.1 (Q2 journal)
28 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, ISSN: 0142-3312. Impact Factor – 1.8 (Q2 journal)
29 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, ISSN: 2045-2322. Impact Factor – 4.996
30 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, ISSN: 2304-6732. Impact Factor –2.4
31 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, ISSN: 0031-8949. Impact Factor – 2.9
32 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, ISSN: 2072-666X. Impact Factor – 3.4
33 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, ISSN: 2079-4991. Impact Factor – 5.3
34 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, ISSN: 0031-8949. Impact Factor – 2.9
35 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 Journal, Indian Academy of Sciences, Springer, vol. 48, May 2023, ISSN: 0973-7677. Impact Factor – 1.21
36 FEB 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, Old City Publishing, Vol.58, pp.127-140, February 2023, ISSN: 1944-8325. (Scopus)
37 FEB 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, Old City Publishing, Vol. 58, pp. 61-71, ISSN: 1944-8325. (Scopus)
38 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, ISSN: 1753-2515. Scopus
39 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, ISSN: 1753-2515. Scopus
40 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, ISSN: 1753-2515. Scopus
41 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, ISSN 0033-2097. 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, 2022, ISSN:1006-3080. (Scopus)
43 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, ISSN: 2306-4277. (Scopus)
44 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, ISSN: 2306-4277. (Scopus)
45 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, ISSN: 2306-4277. (Scopus)
46 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, ISSN: 0957-4522. Impact Factor – 2.48
47 JAN 2022 K. Kumar, and R. S. Dhar, “Design and Analysis of Tri-Layered Strained Channel HOI DG FET at 14nm”, Nanoscience and Technology Journal, Begell House Publishing, Vol. 13(2), pp. 61-72, Feb. 2022, ISSN: 2572-4266. Impact factor – 2.76
48 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, ISSN: 0045-7906. (SCI Impact Factor – 3.82)
49 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 Journal, Springer, vol. 14, pp. 8119–8128, January 2022, ISSN: 1876-9918. Impact Factor – 2.67
50 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 Journal, IOP, Vol. 96, pp. 124006-1-10, December 2021, ISSN: 1402-4896. (SCI Impact Factor – 2.49)
51 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 Journal, IOP, Vol. 96, pp. 124069-1-11, December 2021, ISSN: 1402-4896. (SCI Impact Factor – 2.49)
52 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 Journal, Springer, Vol. 27, Issue 10, pp. 3703–3710, October 2021, ISSN: 1432-1858. (SCI Impact Factor – 2.28)
53 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 Journal, Springer, Vol. 27, Issue 10, pp. 3693–3701, October 2021, ISSN: 1432-1858. (SCI Impact Factor – 2.28)
54 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 Journal, Springer, Vol. 27, Issue 10, pp. 3711-3723, October 2021, ISSN: 1432-1858. (SCI Impact Factor – 2.28)
55 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 Journal, Springer, Vol. 27, Issue 10, pp. 3725-3734, October 2021, ISSN: 1432-1858. (SCI Impact Factor – 2.28)
56 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, ISSN: 2306-4277. (Scopus)
57 OCT 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 Journal, Springer, Vol. 27, pp. 3465-3474, September 2021, ISSN: 1432-1858. (SCI Impact Factor – 2.28)
58 OCT 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 Journal, Springer, Vol. 27, pp. 3475-3482, September 2021, ISSN: 1432-1858. (SCI Impact Factor – 2.28)
59 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 Journal, Indian Academy of Sciences, Springer, Vol.46, No.120, pp.120-1-10, June 2021, ISSN: 0973-7677. (SCI Impact Factor – 1.19)
60 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, ISSN: 2306-4277. (Scopus)
61 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, ISSN: 2306-4277. (Scopus)
62 JUN 2021 P. Singh, R. S. Dhar, and S. Baishya, “Physics & Modeling of Ambipolar Snapback Behavior in Gate Grounded NMOS”, Silicon Journal, Springer, vol. 14, pp. 3221–3231, April 2021, ISSN: 1876-9918. Impact Factor – 2.67
63 MAR 2021 Z. Renthlei, R. S. Dhar, and S. Nanda, “Comparative performance analysis based short channel effects for TG Nano FinFETs”, Journal of Physics, IOP, Vol.1921, pp. 012014-1-8, March 2021, ISSN: 1742-6588. (Scopus)
64 DEC 2020 S. Talukdar, and R. S. Dhar, “Development and analysis of nanomaterial membrane device”, Journal of Physics, IOP, Vol.1706, pp.012059-1-5, December 2020, ISSN: 1742-6588. (Scopus)
65 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, IOP, Vol.1706, pp.012059-1-10, December 2020, ISSN: 1742-6588. (Scopus)
66 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. ISSN: 1876-4029. Scopus.
67 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, ISSN: 2399-6528. (Scopus)
68 MAY 2020 K. Kumar, L. Khiangte, and R. S. Dhar, “Design of DG MOSFET with Tri-Layered Strained Silicon Channel”, Journal of Physics, IOP, vol.1478, pp. 012002, May 2020, ISSN: 1742-6588. (Scopus)
69 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, ISSN: 1557-1955. (SCI, Impact Factor – 2.93)
70 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. (Scopus)
71 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, accepted July 2019, ISSN: 1793-5350. (Scopus)
72 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. (Scopus)
73 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. (Scopus)
74 AUG 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, August 2018, ISSN: 0370-1972. (SCI, Impact Factor – 1.73)
75 MAY 2018 R. P. Mahapatra, S. S. Srikant, B. Mohanty, and R. S. Dhar, “E-Waste in India-Problems and Innovative Solutions”, International Journal of Pure and Applied Mathematics, Vol. 118, no. 22, pp.1699-1704, May 2018, ISSN: 1314-3395. (Scopus)
76 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, ISSN: 1932-4510. (SCI, Impact Factor – 1.52)
77 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, ISSN: 2191-9097. (SCI, Impact Factor – 3.6)
78 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, ISSN:1365-2818. (SCI, Impact Factor – 1.83)
79 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. (Scopus)
80 MAR 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, Wiley-VCH, Vol. 9, no.2, pp.224-230, March 2015, ISSN: 1863-8899. (SCI, Impact Factor – 13.14)
81 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, ISSN: 2045-2322. (SCI, Impact Factor – 4.6)
82 JUN 2014 R. S. Dhar, Z. Wasilewski, and D. Ban, “Cryogenic Temperature Voltage Profiling of Operating Laser Devices”, NSTI Nanotech, NSTI Publications, Vol. 1, pp.428-431, June 2014. (Scopus)
83 DEC 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, December 2013, ISSN: 2166-2746. (SCI, Impact Factor – 1.51)
84 JUL 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, July 2013, ISSN:1365-2818. (SCI, Impact Factor – 1.83)
85 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, ISSN: 1862-6300. (SCI, Impact Factor – 1.79)
86 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
1 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.
2 APR 2025 P. Sanyal, S. Ray, A. Acharya, A. Biswas, R. S. Dhar, “Artificial Neural Network Modelling of SubMillimeter-Wave Silicon IMPATT Sources,” 2025 IEEE Devices for Integrated Circuit (DevIC), Kalyani, India, pp. 1-6, April 5-6, 2025.
3 APR 2025 S. Mondal, S. Ray, A. Acharyya, G. Mandal, A. Biswas, 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.
4 APR 2025 S. Mondal, S. Ray, A. Acharyya, G. Mandal, A. Biswas, 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.
5 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.
6 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.
7 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.
8 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.
9 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.
10 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)
11 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.
12 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.
13 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.
14 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.
15 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.
16 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.
17 APR 2023 E. Bhanu, and R. S. Dhar, “Development of Rectangular Nanosheet GAA-FET with Underlap”, IEEE International Conference on Nanoelectronics, Nanophotonics, Nanomaterials, Nanobioscience and Nanotechnology (5NANO) 2023, Kottyam, Kerala, India, Proc. IEEE, April 27-28, 2023.
18 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.
19 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.
20 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.
21 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.
22 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.
23 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.
24 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.
25 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.
26 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.
27 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.
28 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,
29 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. Best Paper Award
30 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.
31 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.
32 MAY 2021 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.
33 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.
34 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.
35 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.
36 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.
37 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.
38 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.
39 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)
40 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.
41 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.
42 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.
43 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.
44 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.
45 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.
46 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.
47 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.
48 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.
49 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.
50 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.
51 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.
52 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.
53 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.
54 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 on VLSI Design, New Delhi, India, Proc. IEEE VLSID2019, pp.233-238, January 05-09, 2019.
55 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.
56 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)
57 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.
58 OCT 2018 L. Khiangte, and R. S. Dhar, “Double Strained Channel MOSFET:Deep Into Sub-Microns”, International Conference CICT 2018, IIITDM Jabalpur, India, Proc. IEEE CICT2018, pp. 1-3, October 26-28, 2018.
59 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
60 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. (BEST Paper Award)
61 DEC 2017 L. Khiangte, and R. S. Dhar, “Development of Double Strained Si Channel for Heterostructure on Insulator MOSFET”, 2nd International Conference MAMI 2017, CVRCE, Bhubaneswar, India, Proc. IEEE MAMI2017, pp.1-3, December 21-23, 2017.
62 DEC 2017 L. Khiangte, and R. S. Dhar, “Double Strained Si Channel Heterostructure on Insulator MOSFET in sub-100nm regime”, 2nd International Conference MAMI 2017, CVRCE, Bhubaneswar, India, Proc. IEEE MAMI2017, pp.1-4, December 21-23, 2017.
63 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, Montreal, Canada, pp.12, June 13-17, 2016.
64 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.
65 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 Conference, San Jose, CA, USA, May 10-15, CLEO Proc., Vol. Stu1G.4, 2015.
66 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 Conference, Policoro, Italy, September 7-12, 2014.
67 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.
68 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 Conference, San Jose, CA, USA, June 8-13, CLEO Proc., Vol. STh3G.3, 2014.
69 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 Conference, Boston, USA, November 25-30, MRS Proc., Vol. 1527, pp.UU03-22 -1-7, November 2012.
70 JUN 2012 R. S. Dhar, and D. Ban, “SSRM and SCM study for doping concentration of THZ QCL devices”, Photonics North 2012 Conference, Montreal, QC, Canada, June 6-8, Proc. of SPIE, Vol. 8412, pp.84121Z-1-6, June 2012. (SCI, Impact factor 0.45)
71 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 Conference, Boston, MA, USA, December 1-5, 2005.
72 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
1 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”, India International Patent, Govt of India, Application No. 202031053152, Patent No. 528098, 15th March 2024.
2 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.
3 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.
4 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.
5 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.
6 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 International Patent, Patent No. 2021105085, 20th April 2022.
7 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.
8 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.
9 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.
10 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 International Patent, Patent No. 2021105410, 27th October 2021.
11 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.
12 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.
Books
S.No. Month Year Publication Information
1 APR 2024 V. Bhateja, P. S. R. Chowdary, W. Flores-Fuentes, S. Urooj, 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.
2 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.
3 FEB 2021 R. S. Dhar, and A. R. Nair “Semiconductor Physics and Devices An Indian adaptation”, Wiley India Adaptation, February 2021, ISBN: 978-93-5424-322-6. (International Publication House)
4 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
1 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. https://doi.org/10.1007/978-981-97-8422-6_10
2 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. https://doi.org/10.1007/978-981-99-3656-4_76
3 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. https://doi.org/10.1007/978-981-99-0412-9_3
4 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. https://doi.org/10.1007/978-981-19-2004-2_4
5 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. https://doi.org/10.1007/978-981-19-2004-2_46
6 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. , https://doi.org/10.1007/978-981-19-2004-2_48
7 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. (International Book Chapter)
8 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. (International Book Chapter)
9 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. (International Book Chapter)
10 APR 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, April 2021. (International Book Chapter)
11 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.(International Book Chapter)
12 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. (International Book Chapter)
13 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. (International Book Chapter)
14 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. (International Book Chapter)
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 APR 2023 Best paper Award Best paper Award in the IEEE Conference at 5NANO2023. Paper Title: Development of Rectangular Nanosheet GAA-FET with Underlap
2 SEP 2022 Best Teacher’s Award Best Teacher’s Awards 2022, NIT Mizoram
3 DEC 2021 Best paper Award Best paper Award in the Springer Conference at the ICCDN, Sikkim, 2021. Paper Title: Comparative Study on Tuning PID and FOPID Using Genetic Algorithm for Heart Rate Control of a Pacemaker
4 OCT 2021 Best paper Award Best paper Award in the Springer Conference at the ICCTA, Kolkata, 2021. Paper Title: Effect of High-K dielectric material of 14nm Tri-Layered Strained Silicon Channel HOI FinFET on Short Channel Effect
5 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
6 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
7 APR 2018 Best Paper Award Best paper Award in the IEEE Conference at ICITE 2018. Paper Title: Tri-layered Strained Si/SiGe/Si Channel HOI MOSFET
8 SEP 2013 University Research Award University of Waterloo Graduate Scholarship, Waterloo, Canada
9 MAY 2013 Scholarship (May 2013 – August 2013) International Doctoral Student Award Year 4, University of Waterloo, Canada
10 MAY 2013 University Research Award University of Waterloo Graduate Scholarship, Waterloo, Canada
11 JAN 2013 University Research Award University of Waterloo Graduate Scholarship, Waterloo, Canada
12 SEP 2012 Departmental Research Award Electrical and Computer Engineering Graduate Award, University of Waterloo, Canada
13 MAY 2010 Research Studentship (May 2010 – August 2014) Graduate Research Studentship, Department of Electrical and Computer Engineering, University of Waterloo, Canada
14 MAY 2010 Scholarship (May 2010 – August 2012) International Doctoral Student Award by University of Waterloo, Canada
15 JAN 2008 Research Scholarship Research Scholarship, Nanyang Technological University, Singapore

Additional Assignments

Administrative
S.No. Assignments/Responsibilities From To Organisation
1 Chairman, Library Advisory Committee (LAC) as Dean (Acad) 30/03/2023 28/11/2024 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
2 Chairman, Institute Cyber Security Committee as Dean (Acad) 24/01/2023 11/11/2024 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
3 Chairman, Board of Academics (BOA) 28/11/2022 28/11/2024 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
4 Chairman, Regulation Committee 28/11/2022 28/11/2024 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
5 Dean Academics 11/11/2022 11/11/2024 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 16/12/2022 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
8 Convener, Institute Innovation Council (IIC) under MoE, GOI 25/11/2021 16/12/2022 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
9 Coordinator Innovation Club and Nodal Officer NISP under MoE, GOI 27/08/2021 16/12/2022 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
10 Faculty In-Charge (FIC) Academic Calendar 25/01/2021 11/11/2024 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
11 Chairman, Foreign Scholarship Committee 07/03/2019 11/11/2024 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India
12 Chairman, Monitoring Committee 11/12/2017 11/12/2023 NIT Mizoram, Chaltlang, Dawrkawn, Aizawl, Mizoram, India

B.Tech Projects & M.Tech Dissertation

M.Tech. Dissertations
S.No. Degree Project Topic, Student Name & Other Details Status From To
1 M.E. / M.Tech.
Thesis Title: Modelling for Minimization of Leakage in DG SOI NanoFET
Zohmingliana
Completed 01/06/2018 10/06/2019
2 M.E. / M.Tech.
Thesis Title: Design and Analysis of Differentially Graded Channel DG Junctionless Transistor
Tika Ram Pokhrel
Completed 01/06/2018 10/06/2019
3 M.E. / M.Tech.
Thesis Title: Modelling and Simulation of Performance Analysis in TG SOI FinFETs
Serto Engneichung Aimol
Competed 25/05/2020 28/05/2021
4 M.E. / 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
5 M.E. / 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

Research Scholars/Ph.D. Supervised

S.No. Degree Research Topic, Scholar Name & Other Details Status Supervisor Category From To
1 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
2 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
3 Ph.D.
Thesis Title: Development of Tri-layered HOI Structure for NanoFET Devices
Lalthanpuii Khiangte
Completed Sole Supervisor 27/02/2017 22/11/2019
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
5 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
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
7 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: Real-life Problem Solving of Control Systems and Robotics Using Some Evolutionary Methods
Tanmoy Singha
Completed Main Supervisor 29/01/2020 01/10/2024
9 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
10 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
Completed Sole Supervisor 03/02/2020 22/03/2024
11 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
12 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
14 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
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
16 Ph.D.
Thesis Title: Investigation of MOSHEMT Biosensors for Label-Free Detection of Biomolecules Using Diverse Biosensing Techniques
Tulip Kumar Saha
pursuing Main Supervisor 07/10/2020 05/11/2025
17 Ph.D.
Thesis Title: GaN FET for Biosensors
Abhishek Saha
pursuing Sole Supervisor 07/10/2020 05/11/2025
18 Ph.D.
Si GAA FET
Potaraju Yugender
pursuing Sole Supervisor 07/10/2020 26/11/2025
19 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
20 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 14/04/2025
21 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
22 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
23 Ph.D.
IOT Systems and devices
Santu Mondal
pursuing Main Supervisor 05/01/2023 22/02/2025
24 Ph.D.
THz Device
Sudip Chakraborty
pursuing Main Supervisor 05/01/2023 22/02/2025
25 Ph.D.
GaN FET
Sneha Singh
pursuing Sole Supervisor 24/07/2024 22/02/2025

Post-Doctoral Fellows

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

 

Academic Responsibility

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

Sponsored Research Project

TitleDetail
Development of QWB Strained Channel Nanowire GAAFET for Super Fast Switching

Designation: Principal Investigator

Duration: 19/01/2023 – 31/01/2023

Status: Ongoing

Amount: Rs.2617760/-

Funding Agency: DST-SERB CRG

Development of Smart Technology Based Nano Material Membrane

Designation: Principal Investigator

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

WhenCategoryDetail
March, 2025WorkshopConvener for the 5-day Workshop on Smart Agriculture and Fintech Solutions (17-21 March, 2025)
August, 2024WorkshopCoordinator for the 5-day Workshop on 5G Network and IOT Devices (5-9 August, 2024)
September, 2023WorkshopConvener for the 5-day Workshop on Green Energy based IOT Systems (11-15 September, 2023)
February, 2020Short Term CourseCourse Convener of Short Term Course on Emerging Nano Regime Devices and their Applications (17-21 February 2020) (5 days)
April, 2019Short Term CourseCourse Convener of Short Term Course on Microwave Techniques in Wireless Applications (23-27 April, 2019) (5 days)
October, 2018Short Term CourseCourse Coordinator for Short Term Course on Application of Synopsys Sentaurus TCAD Tool in modelling devices (8-12 October, 2018) (5-days)
August, 2016Short Term CourseOrganizing Member for Course on RF Microwave Circuits in Wireless Communications
March, 2016Short Term CourseCo-Coordinator for Workshop on Nanotechnology (RTNN), Mizoram, India
December, 2024International/National ConferenceSecretary of 9th International Conference on Microelectronics, Electromagnetics and Telecommunications (ICMEET), (19-20 December, 2024) (Springer)
October, 2023International/National ConferenceOrganizing Chair of 8th International Conference on Microelectronics, Electromagnetics and Telecommunications (ICMEET), (6-7 October, 2023) (Springer)
October, 2021International/National ConferenceSecretary of International Conference on Computational Techniques and Applications (ICCTA), (9-10 October, 2021) (Springer)
March, 2021International/National ConferenceChairman Publication of 1st International Conference for Women in Multifaceted Research (ICWMR), (8-9 March, 2021)
July, 2020Training ProgrammeSecretary of 1st International Conference on Contemporary Issues in Computing (ICCIC), (25-26 July, 2020)
May, 2015Training ProgrammeOrganizing Member for MOC Summit & 1st International Conference, Edmonton, Alberta, Canada