A
Amirreza Ghadimi Avval Data-verified
Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.
Research Associate
postdoc
6 h-index
23 pubs
112 cited
Research Areas
Links
Biography and Research Information
OverviewAI-generated summary
Amirreza Ghadimi Avval's research focuses on the modeling, characterization, and optimization of high-frequency electronic devices, particularly millimeter-wave transistors and antennas. His work investigates the impact of wave propagation, pad layout variations, and device width on the performance metrics of these components. He has developed physics-based models for wide GaN-HEMTs and explored machine learning algorithms for antenna characterization. Ghadimi Avval also has experience in designing and analyzing systems such as a temperature-controlled microwave heating system. His research contributions are evidenced by 23 publications, with a total of 109 citations and an h-index of 6. He has collaborated with researchers at the University of Arkansas at Fayetteville, including Samir El‐Ghazaly, Soheil Nouri, Sara Ghayouraneh, and Ibrahim N. Alquaydheb, on numerous shared publications.
Metrics
- h-index: 6
- Publications: 23
- Citations: 112
Selected Publications
-
Physics Based Modeling of Multi-Finger GaN-HEMTs: Device Width Optimization (2025)
-
Physics-Based Modeling and Characterization of Wide GaN-HEMTs (2025)
-
Investigating Thermal Effects and Mitigation Strategies in Multi-Finger GaN HEMTs (2024)
-
Finger Width Effects on Performance of GaN HEMTs (2024)
-
Enhancing Microwave Disinfection: Impact of Sodium Chloride on Microbial Inactivation (2024)
-
Modeling, Characterization, and Machine Learning Algorithm for Rectangular Choke Horn Antennas (2024)
-
Temperature-Controlled Disinfection System Using Microwave and Plasma (2023)
-
Double-Choke Antenna Radiation Optimization (2023)
-
Optimization of Choke Antenna Aperture Radiation Pattern (2023)
-
Temperature-Controlled Microwave Heating System (2023)
-
A Review of Physics-based Modeling of Millimeter-Wave Transistors (2022)
-
Choke Ring Circular Waveguide Antenna Analysis and Design Using Geometrical Theory of Diffraction (2022)
-
Enhancing High-Frequency Performance of Millimeter-Wave Transistors by Optimizing Device Width (2022)
-
Impact of Wave Propagations on Figures of Merit in Millimeter-Wave Transistors (2021)
-
Effects of Pad Layout Variations on the Cut-off Frequency of Millimeter-Wave Transistors (2021)
Collaboration Network
Top Collaborators
Samir El‐Ghazaly
University of Arkansas at Fayetteville
16 shared publications
In database
- Impact of Wave Propagations on Figures of Merit in Millimeter-Wave Transistors
- Effects of Pad Layout Variations on the Cut-off Frequency of Millimeter-Wave Transistors
- Modeling, Characterization, and Machine Learning Algorithm for Rectangular Choke Horn Antennas
- Choke Ring Circular Waveguide Antenna Analysis and Design Using Geometrical Theory of Diffraction
- Temperature-Controlled Microwave Heating System
Showing 5 of 16 shared publications
Soheil Nouri
University of Arkansas at Fayetteville
9 shared publications
In database
- Impact of Wave Propagations on Figures of Merit in Millimeter-Wave Transistors
- Effects of Pad Layout Variations on the Cut-off Frequency of Millimeter-Wave Transistors
- Effects of Electromagnetic Wave Propagations in Large-Signal Analysis of Millimeter-Wave Transistors
- Physics-Based Modeling and Characterization of Wide GaN-HEMTs
- Enhancing High-Frequency Performance of Millimeter-Wave Transistors by Optimizing Device Width
Showing 5 of 9 shared publications
Ibrahim N. Alquaydheb
University of Arkansas at Fayetteville
7 shared publications
In database
- Modeling, Characterization, and Machine Learning Algorithm for Rectangular Choke Horn Antennas
- Choke Ring Circular Waveguide Antenna Analysis and Design Using Geometrical Theory of Diffraction
- Temperature-Controlled Microwave Heating System
- Optimization of Choke Antenna Aperture Radiation Pattern
- Temperature-Controlled Disinfection System Using Microwave and Plasma
Showing 5 of 7 shared publications
Saleh Alfawaz
University of Arkansas at Fayetteville (US)
7 shared publications
- Modeling, Characterization, and Machine Learning Algorithm for Rectangular Choke Horn Antennas
- Choke Ring Circular Waveguide Antenna Analysis and Design Using Geometrical Theory of Diffraction
- Temperature-Controlled Microwave Heating System
- Optimization of Choke Antenna Aperture Radiation Pattern
- Temperature-Controlled Disinfection System Using Microwave and Plasma
Showing 5 of 7 shared publications
Sara Ghayouraneh
University of Arkansas at Fayetteville
7 shared publications
In database
- Modeling, Characterization, and Machine Learning Algorithm for Rectangular Choke Horn Antennas
- Choke Ring Circular Waveguide Antenna Analysis and Design Using Geometrical Theory of Diffraction
- Temperature-Controlled Microwave Heating System
- Optimization of Choke Antenna Aperture Radiation Pattern
- Temperature-Controlled Disinfection System Using Microwave and Plasma
Showing 5 of 7 shared publications
Yuchun Du
University of Arkansas at Fayetteville (US)
2 shared publications
- Temperature-Controlled Disinfection System Using Microwave and Plasma
- Enhancing Microwave Disinfection: Impact of Sodium Chloride on Microbial Inactivation
Jianhong Zhou
University of Arkansas at Fayetteville (US)
2 shared publications
- Temperature-Controlled Disinfection System Using Microwave and Plasma
- Enhancing Microwave Disinfection: Impact of Sodium Chloride on Microbial Inactivation
Ali Darwish
DEVCOM Army Research Laboratory (US)
1 shared publication
- Finger Width Effects on Performance of GaN HEMTs
Dan Denninghoff
HRL Laboratories (United States) (US)
1 shared publication
- Investigating Thermal Effects and Mitigation Strategies in Multi-Finger GaN HEMTs
Ali M. Darwish
DEVCOM Army Research Laboratory (US)
1 shared publication
- Investigating Thermal Effects and Mitigation Strategies in Multi-Finger GaN HEMTs
Bilal Pirzada
University of Arkansas at Fayetteville
1 shared publication
In database
- Physics Based Modeling of Multi-Finger GaN-HEMTs: Device Width Optimization
Similar Researchers
Based on overlapping research topics
John Venker
University of Arkansas at Fayetteville
Semiconductor materials and devices
Advancements in Semiconductor Devices and Circuit Design
Machine Learning Applications
Mitchell Clay
Arkansas State University
Semiconductor materials and devices
Advancements in Semiconductor Devices and Circuit Design
Machine Learning Applications
Samir El‐Ghazaly
University of Arkansas at Fayetteville
Semiconductor materials and devices
Advancements in Semiconductor Devices and Circuit Design
Machine Learning Applications
Josef Frankhouse
University of Arkansas at Fayetteville
Semiconductor materials and devices
Advancements in Semiconductor Devices and Circuit Design
Machine Learning Applications
Daixin Chen
University of Arkansas at Fayetteville
Semiconductor materials and devices
Advancements in Semiconductor Devices and Circuit Design
Machine Learning Applications
Irina Horoi
University of Arkansas at Little Rock
Semiconductor materials and devices
Advancements in Semiconductor Devices and Circuit Design