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D-Index & Metrics

Electronics and Electrical Engineering

D-Index
68
Citations
16859
World Ranking
1025
National Ranking
434

Overview

Farrokh Ayazi is affiliated with the Georgia Institute of Technology in the United States. Their research spans engineering and medicine, with a significant focus on biomedical engineering and electrical and electronic engineering.

Their work is concentrated on multiple specialized topics including:

  • Acoustic Wave Resonator Technologies
  • Advanced MEMS and NEMS Technologies
  • Mechanical and Optical Resonators
  • Phonocardiography and Auscultation Techniques
  • Non-Invasive Vital Sign Monitoring
  • ECG Monitoring and Analysis
  • Respiratory and Cough-Related Research

Ayazi has contributed to various fields of study with a notable number of publications in subfields such as:

  • Biomedical Engineering
  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Pulmonary and Respiratory Medicine
  • Cardiology and Cardiovascular Medicine

Their recent publication record includes papers such as:

  • "A Film Bulk Acoustic Resonator Based on Ferroelectric Aluminum Scandium Nitride Films," 2020, Journal of Microelectromechanical Systems
  • "Precision wearable accelerometer contact microphones for longitudinal monitoring of mechano-acoustic cardiopulmonary signals," 2020, npj Digital Medicine
  • "Eigenmode operation of piezoelectric resonant gyroscopes," 2020, Microsystems & Nanoengineering
  • "Detection of pathological mechano-acoustic signatures using precision accelerometer contact microphones in patients with pulmonary disorders," 2021, Scientific Reports
  • "A Review of Eigenmode and Frequency Control in Piezoelectric MEMS Resonators," 2023, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control

Frequent coauthors who have collaborated extensively with Ayazi include:

  • Haoran Wen
  • Arash Shokouhmand
  • Yaoyao Long
  • Samiha Khan
  • Philip Green

The primary venues in which Farrokh Ayazi has published are:

  • Journal of Microelectromechanical Systems
  • Microsystems & Nanoengineering
  • IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control
  • Scientific Reports
  • Sensors and Actuators A Physical

Best Publications

  • Micromachined inertial sensors

    N. Yazdi;F. Ayazi;K. Najafi

  • An analytical model for support loss in micromachined beam resonators with in-plane flexural vibrations

    Zhili Hao;Ahmet Erbil;Farrokh Ayazi

  • A HARPSS polysilicon vibrating ring gyroscope

    F. Ayazi;K. Najafi

  • Process and temperature compensation in a 7-MHz CMOS clock oscillator

    K. Sundaresan;P.E. Allen;F. Ayazi

  • Thin-film piezoelectric-on-silicon resonators for high-frequency reference oscillator applications

    R. Abdolvand;H. Lavasani;G. Ho;F. Ayazi

  • High-Q single crystal silicon HARPSS capacitive beam resonators with self-aligned sub-100-nm transduction gaps

    S. Pourkamali;A. Hashimura;R. Abdolvand;G.K. Ho

  • High aspect-ratio combined poly and single-crystal silicon (HARPSS) MEMS technology

    F. Ayazi;K. Najafi

  • Piezoelectric-on-Silicon Lateral Bulk Acoustic Wave Micromechanical Resonators

    G.K. Ho;R. Abdolvand;A. Sivapurapu;S. Humad

  • Effect of phonon interactions on limiting the f.Q product of micromechanical resonators

    R. Tabrizian;M. Rais-Zadeh;F. Ayazi

  • A Mode-Matched Silicon-Yaw Tuning-Fork Gyroscope With Subdegree-Per-Hour Allan Deviation Bias Instability

    M.F. Zaman;A. Sharma;Zhili Hao;F. Ayazi

  • A Sub-0.2 $^{\circ}/$ hr Bias Drift Micromechanical Silicon Gyroscope With Automatic CMOS Mode-Matching

    A. Sharma;M.F. Zaman;F. Ayazi

  • Piezo electric on seminconductor on- insulator resonator

    Farrokh Ayazi;Gianluca Piazza;Reza Abdolvand;Gavin Kar-Fai Ho

  • An advanced reactive ion etching process for very high aspect-ratio sub-micron wide trenches in silicon

    Reza Abdolvand;Farrokh Ayazi

  • VHF single crystal silicon capacitive elliptic bulk-mode disk resonators-part II: implementation and characterization

    S. Pourkamali;Zhili Hao;F. Ayazi

  • A 104-dB dynamic range transimpedance-based CMOS ASIC for tuning fork microgyroscopes

    Ajit Sharma;Mohammad Faisal Zaman;Farrokh Ayazi

  • Sub-Micro-Gravity In-Plane Accelerometers With Reduced Capacitive Gaps and Extra Seismic Mass

    R. Abdolvand;B.V. Amini;F. Ayazi

  • High Performance Matched-Mode Tuning Fork Gyroscope

    M.F. Zaman;A. Sharma;F. Ayazi

  • Design and fabrication of high-performance polysilicon vibrating ring gyroscope

    F. Ayazi;K. Najafi

  • Electronically Temperature Compensated Silicon Bulk Acoustic Resonator Reference Oscillators

    K. Sundaresan;G.K. Ho;S. Pourkamali;F. Ayazi

  • A 2.5-V 14-bit /spl Sigma//spl Delta/ CMOS SOI capacitive accelerometer

    B.V. Amini;S. Pourkamali;F. Ayazi

  • High-Q Single Crystal Silicon HARPSS Capacitive Beam Resonators With Self-Aligned Sub-100-nm

    Siavash Pourkamali;Akinori Hashimura;Reza Abdolvand;Gavin K. Ho

Frequent Co-Authors

Reza Abdolvand
Reza Abdolvand University of Central Florida
Khalil Najafi
Khalil Najafi University of Michigan–Ann Arbor
Paul A. Kohl
Paul A. Kohl Georgia Institute of Technology
Madhavan Swaminathan
Madhavan Swaminathan Pennsylvania State University
Rao Tummala
Rao Tummala Georgia Institute of Technology
Gianluca Piazza
Gianluca Piazza Carnegie Mellon University
John Papapolymerou
John Papapolymerou Michigan State University
Kensall D. Wise
Kensall D. Wise University of Michigan–Ann Arbor
Thomas W. Kenny
Thomas W. Kenny Stanford University
J. Laskar
J. Laskar Maja Systems

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