• Assistant Professor, Electrical & Computer Engineering
Milad Koohi

Educational Background

  • Ph.D., Electrical and Computer Engineering, University of Michigan – 2020
  • B.S., Electrical and Computer Engineering , University of Tehran – 2014

Research Interests

    • High-frequency electronics and integrated systems – megahertz (MHz) to terahertz (THz)
    • Microelectronics and microsystems
    • Multiphysics integration
    • Advanced functional materials
    • Hybrid heterostructures

Certifications & Memberships

  • Graduate Certificate, Entrepreneurship and Innovation, University of Michigan

Awards & Honors

  • Qorvo Best New Technology Award – 2022
  • Poster Award, National Science Foundation (NSF) Spectrum Efficiency, Energy Efficiency, and Security (SpecEES) Principal Investigator Meeting and Workshop on Future Wireless Research Challenges – 2020
  • Graduate Fellowship Award, Institute of Electrical and Electronics Engineers Microwave Theory and Technology Society (IEEE MTT-S) – 2019
  • Outstanding Graduate Student Instructor Award – 2018
  • Rackham Fellowship Award – 2014

Selected Publications

  • A. Tag et al., "Next Generation Of BAW: The New Benchmark for RF Acoustic Technologies," 2022 IEEE International Ultrasonics Symposium (IUS), Venice, Italy, 2022, pp. 1-4, doi: 10.1109/IUS54386.2022.9958625.
  • M. Z. Koohi and A. Mortazawi, "Negative Piezoelectric-Based Electric-Field-Actuated Mode-Switchable Multilayer Ferroelectric FBARs for Selective Control of Harmonic Resonances Without Degrading Keff²," in IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 67, no. 9, pp. 1922-1930, Sept. 2020, doi: 10.1109/TUFFC.2020.2988632.
  • M. Zolfagharloo Koohi and A. Mortazawi, "Reconfigurable Radios Employing Ferroelectrics: Recent Progress on Reconfigurable RF Acoustic Devices Based on Thin-Film Ferroelectric Barium Strontium Titanate," in IEEE Microwave Magazine, vol. 21, no. 5, pp. 120-135, May 2020, doi: 10.1109/MMM.2020.2971376.
  • M. Z. Koohi and A. Mortazawi, "Intrinsically Switchable Filter Bank Employing Ferroelectric Barium Strontium Titanate," in IEEE Transactions on Microwave Theory and Techniques, vol. 66, no. 12, pp. 5501-5507, Dec. 2018, doi: 10.1109/TMTT.2018.2867196.
  • W. Peng, M. Z. Koohi, S. Nam and A. Mortazawi, "Phenomenological Circuit Modeling of Ferroelectric-Driven Bulk Acoustic Wave Resonators," in IEEE Transactions on Microwave Theory and Techniques, vol. 70, no. 1, pp. 919-925, Jan. 2022, doi: 10.1109/TMTT.2021.3130609.