Dr. Soumitra R. Joy, Ph.D.

Dr. Soumitra R. Joy, Ph.D.

Assistant Professor
Electrical & Computer Engineering
704-687-8232
EPIC 2263
Education and Training:
  • Device Engineer, Intel Corporation, USA, 2020-2024
  • Ph.D. in Electrical Engineering, University of Michigan, Ann Arbor, USA, 2020
  • M.Sc. in Electrical Engineering, Bangladesh University of Engineering and Technology, Bangladesh, 2015
  • B.Sc. in Electrical Engineering, Bangladesh University of Engineering and Technology, Bangladesh, 2012
  • Lecturer, Department of Electrical & Electronic Engineering, Bangladesh University of Engineering and Technology, 2012-2015
Research Areas:
  • Electromagnetic Metamaterial
  • VLSI, High-speed Interconnect Design
  • Reliability Analysis of Solid State Device
  • Gallium Nitride Device
  • Quantum Mechanical Modeling
Selected Papers:

High Speed Interconnect Designs:

  1. Joy, Soumitra R, Mikhail Erementchouk, Hao Yu, and Pinaki Mazumder. “Spoof plasmon interconnects-Communications beyond RC limit.” IEEE Transactions on Communications 67, no. 1 (2018): 599-610.
  2. Bari, Md Faizul, Soumitra Roy Joy, Md Zunaid Baten and Pinaki Mazumder. “Process Variation in Spoof Plasmon Interconnect: Consequences and Compensations.” in 2020 IEEE Radio and Wireless Symposium (RWS), pp. 283-286. IEEE, 2020.
  3. Nayem, Suzit Hasan, Nafiz Imtiaz, Soumitra Roy Joy, and Md Zunaid Baten. “Theoretical limit and framework of dynamic modulation in spoof surface plasmon polariton interconnects.” Optics Express 31, no. 18 (2023): 29536-29557.

Solid State Devices Modeling and Reliability:

  1. Soumitra Joy, Kaustubh Joshi, Ahmad Zubair, Samuel Bader, Jason Peck, Michael Beumer et al, “PBTI in Scaled Oxide Submicron Enhancement Mode High-K Gallium Nitride Transistors”, accepted to be published in 2024 IRPS, Dallas, Texas.
  2. Joy, Soumitra Roy, Tonmoy Kumar Bhowmick, Golam Md Imran Hossain, and Farseem Mannan Mohammedy. “Effect of asymmetric well quantum dots-in-a-well infrared photodetectors on density of states using NEGF formalism.” Physics Procedia 25 (2012): 299-304.

Electromagnetic Metamaterial:

  1. Erementchouk, Mikhail, Soumitra Roy Joy, and PInaki Mazumder. “Electrodynamics of spoof plasmons in periodically corrugated waveguides.” Proceedings of the Royal Society A: Mathematical, Physical and engineering Sciences 472, no. 2195 (2016): 20160616.
  2. Joy, Soumitra Roy, Mikhail Erementchouk, and PInaki Mazumder. “Spoof surface plasmon resonant tunneling mode with high quality and Purcell factors.” Physical Review B 95, no. 7 (2017): 075435.
  3. Joy, Soumitra Roy, Hao Yu, and Pinaki Mazumder. “Properties of spoof plasmon in thin structures.” Proceedings of the Royal Society A 474, no. 2220 (2018): 20180205.
Personal Website:

Website