Muntasir Mahdi

Muntasir Mahdi (Moon-tah-seer Mah-dee)

Whittemore Hall, Perry St, Blacksburg, VA 24060

"Precision in the nanoscale defines performance at the macroscale."

I am a Ph.D. student in Electrical Engineering at Virginia Tech, focusing on semiconductor materials, devices, fabrication, and circuit–device co-design.

My work bridges materials and device physics with integrated circuit and photonic applications.
Before joining Virginia Tech, I completed my M.S. at Auburn University and B.S. at Shahjalal University of Science and Technology (SUST), Bangladesh.

🧪 Research Overview

Semiconductor Devices & Materials: Epitaxial Ge, CMOS-compatible processes, defect engineering
Superconducting Systems: Nb/NbN resonators, Josephson junctions, cryogenic packaging
Device–Circuit Co-Design: Modeling fabrication–performance linkage
Tools: TCAD Sentaurus, ADS, Virtuoso, Python, AFM, VNA, XRD, PPMS, Ellipsometry etc.

🔍 Actively seeking research internships in semiconductor device engineering, fabrication, and modeling.

🎓 Education

Ph.D. in Electrical Engineering, Aug 2024 – Present
Virginia Tech, Blacksburg, VA
• Research: Epitaxial Ge films, semiconductor devices, TCAD modeling
• Advisor: Dr. Mantu Hudait (Research Group: ADSEL)
• GPA: 3.9 / 4.0

M.S. in Electrical Engineering, May 2021 – Aug 2024
Auburn University, Auburn, AL
• Research: Superconducting devices, magnonics and spintronics, low-temperature measurement, process development
• Advisor: Dr. Michael C. Hamilton (Research Group: Auburn Nanosystems Group)
• GPA: 3.5 / 4.0

B.S. in Electrical and Electronic Engineering, Mar 2015 – Apr 2019
Shahjalal University of Science and Technology, Sylhet, Bangladesh
• Thesis: CNTFET modeling and nanoelectronic systems simulation
• Advisor: Jibesh Kanti Saha

selected publications

PhysRevApplied

Optical constants and critical-point transitions in biaxially tensile-strained epitaxial thin films of germanium

Rutwik Joshi, Nina Hong, Neha Singh, and 2 more authors

Physical Review Applied, 2025

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@article{joshi2025optical,
  title = {Optical constants and critical-point transitions in biaxially tensile-strained epitaxial thin films of germanium},
  author = {Joshi, Rutwik and Hong, Nina and Singh, Neha and Mahdi, Muntasir and Hudait, Mantu K},
  journal = {Physical Review Applied},
  volume = {23},
  number = {2},
  pages = {024037},
  year = {2025},
  publisher = {APS},
}

IEEETransApplSupercon

On-Chip NbN Superconducting Resonators for Hybrid Magnon-Photon Coupled Systems

Muntasir Mahdi, Sherman E Peek, Archit Shah, and 8 more authors

IEEE Transactions on Applied Superconductivity, 2025

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AdvMater

Epitaxial Growth of Large-Scale 2D CrTe2 Films on Amorphous Silicon Wafers With Low Thermal Budget

Xiaoqian Zhang, Yue Li, Qiangsheng Lu, and 8 more authors

Advanced Materials, 2024

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IEEE-ECTC

Tailored multi-mode, high-Q superconducting Nb resonators: Unique platform for magnon-photon coupling

Muntasir Mahdi, Bhargav Yelamanchili, Archit Shah, and 7 more authors

In 2024 IEEE 74th Electronic Components and Technology Conference (ECTC), 2024

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