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Abolghasem Zeidaabadi Nezhad
Researcher at Isfahan University of Technology
Publications - 56
Citations - 384
Abolghasem Zeidaabadi Nezhad is an academic researcher from Isfahan University of Technology. The author has contributed to research in topics: Graphene & Terahertz radiation. The author has an hindex of 10, co-authored 54 publications receiving 304 citations.
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Equivalent circuit model for array of circular loop FSS structures at oblique angles of incidence
TL;DR: In this article, a simple equivalent circuit model of circular loop shaped frequency selective surface (FSS), predicting the plane-wave transmission characteristics for oblique angles of incidence, was introduced.
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Analysis and Design of Graphene-Based Surface Plasmon Waveguide Switch at Long-Wavelength Infrared Frequencies
TL;DR: In this paper, a graphene-based surface plasmon (SP) waveguide switch is designed at near infrared frequencies, where the chemical potential of the graphene strips is controlled through applying back and top gate voltages.
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Vacuum-Packaged Piezoelectric Energy Harvester for Powering Smart Grid Monitoring Devices
Alireza Abasian,Ahmadreza Tabesh,Nasrin Rezaei-Hosseinabadi,Abolghasem Zeidaabadi Nezhad,Massimo Bongiorno,Sayed Ali Khajehoddin +5 more
TL;DR: It is shown that the maximum power point of a vacuum-packaged energy harvester is different from the conventional one which occurs when the electrical damping ratio equals to its mechanical counterpart.
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Theoretical Modeling of Terahertz Pulsed Photoconductive Antennas Based on Hot-Carriers Effect
TL;DR: In this paper, the authors have used energy balance transport model to explain the physical phenomena responsible for generating more photocurrent and predicted saturation of the DC photocurrent, and velocity overshoot phenomenon are predicted based on Hot carrier effect.
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Analysis and Design of Photoconductive Antenna Using Spatially Dispersive Graphene Strips with Parallel-Plate Configuration
TL;DR: In this article, a photoconductive antenna (PCA) is designed using spatially dispersive graphene strips (GSs) with parallel-plate configuration, and a nonlocal per unit length circuit model is employed to study wave propagation in the GPCA.