World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
55
Citations
10020
World Ranking
2210
National Ranking
108

Research.com Recognitions

  • 2009 - IEEE Fellow For contributions to computational electromagnetics in electromagnetic compatibility

Overview

Omar M. Ramahi is affiliated with the University of Waterloo in Canada and works predominantly in the field of Engineering. Their research scope covers multiple specialized subfields, including Electrical and Electronic Engineering, Aerospace Engineering, Biomedical Engineering, Electronic, Optical and Magnetic Materials, and Atomic and Molecular Physics, and Optics.

The scientist's research topics span:

  • Microwave and Dielectric Measurement Techniques
  • Antenna Design and Analysis
  • Microwave Engineering and Waveguides
  • Advanced Antenna and Metasurface Technologies
  • Acoustic Wave Resonator Technologies
  • Metamaterials and Metasurfaces Applications
  • Microwave Imaging and Scattering Analysis

Omar M. Ramahi has published extensively in several scientific venues. The most frequent publication outlets include:

  • IEEE Transactions on Microwave Theory and Techniques
  • IEEE Transactions on Instrumentation and Measurement
  • IEEE Transactions on Antennas and Propagation
  • Scientific Reports
  • IEEE Sensors Journal

Their list of recent papers features the following works:

  • "Review of Microwaves Techniques for Breast Cancer Detection," 2020, Sensors
  • "Enhancing the Sensitivity of Dielectric Sensors With Multiple Coupled Complementary Split-Ring Resonators," 2020, IEEE Transactions on Microwave Theory and Techniques
  • "Surface plasmon resonance biosensor based on graphene layer for the detection of waterborne bacteria," 2022, Journal of Biophotonics
  • "A Scalable, Dual-Polarized Absorber Surface for Electromagnetic Energy Harvesting and Wireless Power Transfer," 2021, IEEE Transactions on Microwave Theory and Techniques
  • "Design of a novel optical sensor for the detection of waterborne bacteria based on a photonic crystal with an ultra-high sensitivity," 2022, Optical and Quantum Electronics

Collaboration is a significant aspect of their work, with frequent coauthors including Vahid Nayyeri, Uğur Cem Hasar, Hamdullah Öztürk, George Shaker, and Yunus Kaya, each contributing to multiple publications.

In addition to journal articles, Omar M. Ramahi has contributed to book publications. One such work is "Drones - Various Applications," published by IntechOpen in 2023.

Omar M. Ramahi was recognized as an IEEE Fellow in 2009 for contributions to computational electromagnetics in electromagnetic compatibility.

Best Publications

  • Material Characterization Using Complementary Split-Ring Resonators

    M. S. Boybay;O. M. Ramahi

  • Mutual Coupling Reduction Between Microstrip Patch Antennas Using Slotted-Complementary Split-Ring Resonators

    Mohammed M Bait-Suwailam;Omar F Siddiqui;Omar M Ramahi

  • Electromagnetic interference (EMI) reduction from printed circuit boards (PCB) using electromagnetic bandgap structures

    S. Shahparnia;O.M. Ramahi

  • The Finite-Difference Time-Domain Method

    Bruce Archambeault;Omar M. Ramahi;Colin Brench

  • A novel power plane with integrated simultaneous switching noise mitigation capability using high impedance surface

    T. Kamgaing;O.M. Ramahi

  • Metamaterial Particles for Electromagnetic Energy Harvesting

    Omar Ramahi;Thamer Almoneef;Mohammed AlShareef

  • Metamaterial electromagnetic energy harvester with near unity efficiency

    Thamer S. Almoneef;Omar M. Ramahi

  • Electromagnetic Coupling Reduction in High-Profile Monopole Antennas Using Single-Negative Magnetic Metamaterials for MIMO Applications

    M M Bait-Suwailam;M S Boybay;O M Ramahi

  • Review of Microwaves Techniques for Breast Cancer Detection

    Maged A Aldhaeebi;Khawla Alzoubi;Thamer S Almoneef;Saeed M Bamatraf

  • A CSRR-Based Sensor for Full Characterization of Magneto-Dielectric Materials

    Maryam Saadat-Safa;Vahid Nayyeri;Mostafa Khanjarian;Mohammad Soleimani

  • Modeling Graphene in the Finite-Difference Time-Domain Method Using a Surface Boundary Condition

    Vahid Nayyeri;Mohammad Soleimani;Omar M. Ramahi

  • Enhanced-Gain Microstrip Antenna Using Engineered Magnetic Superstrates

    H. Attia;L. Yousefi;M.M. Bait-Suwailam;M.S. Boybay

  • Near- and far-field calculations in FDTD simulations using Kirchhoff surface integral representation

    O.M. Ramahi

  • Surface plasmon resonance biosensor based on graphene layer for the detection of waterborne bacteria

    Unknown

  • EMI/EMC Computational Modeling Handbook

    Bruce Archambeault;Omar M. Ramahi;Colin Brench

  • Complementary Split-Ring Resonator for Crack Detection in Metallic Surfaces

    A. M. Albishi;M. S. Boybay;O. M. Ramahi

  • A True Metasurface Antenna

    Mohamed El Badawe;Thamer S. Almoneef;Omar M. Ramahi

  • Harvesting the Energy of Multi-Polarized Electromagnetic Waves

    Thamer S. Almoneef;Faruk Erkmen;Omar M. Ramahi

  • Design and modeling of high-impedance electromagnetic surfaces for switching noise suppression in power planes

    T. Kamgaing;O.M. Ramahi

  • Pixelated Metasurface for Dual-Band and Multi-Polarization Electromagnetic Energy Harvesting.

    Bagher Ghaderi;Vahid Nayyeri;Mohammad Soleimani;Omar M. Ramahi

  • Microwaves-Based High Sensitivity Sensors for Crack Detection in Metallic Materials

    Ali M. Albishi;Omar M. Ramahi

  • Novel Planar Electromagnetic Bandgap Structures for Mitigation of Switching Noise and EMI Reduction in High-Speed Circuits

    Jie Qin;O.M. Ramahi;V. Granatstein

Frequent Co-Authors

Raj Mittra
Raj Mittra Pennsylvania State University
Neil Goldsman
Neil Goldsman University of Maryland, College Park
Akram Alomainy
Akram Alomainy Queen Mary University of London
Atef Z. Elsherbeni
Atef Z. Elsherbeni Colorado School of Mines
Tayeb A. Denidni
Tayeb A. Denidni Institut National de la Recherche Scientifique
Wei Hong
Wei Hong Southeast University
Michael Pecht
Michael Pecht University of Maryland, College Park
Abdel-Razik Sebak
Abdel-Razik Sebak Concordia University

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