Concepedia

Ayman Karar

AK

8

Publications

175

Citations

8

H-Index

2010

Active since

Affiliations

Edith Cowan University(Current)

Gwangju Institute of Science and Technology

Université Bourgogne Franche-Comté

Ajman University

Australian National University

Ayman Karar is an author at Edith Cowan University specializing in engineering, applied physics, and optoelectronics.

Top concepts

EngineeringNanophotonicsApplied PhysicsOptoelectronicsPhotonicsPlasmonicsOptoelectronic DevicesMaterial ScienceOptical PropertiesElectrical Engineering

Publications per year

2010–2021

8

Publications

8

Analysis of nano-grating-assisted light absorption enhancement in metal–semiconductor–metal photodetectors patterned using focused ion-beam lithography

Narottam Das, Ayman Karar, Mikhail Vasiliev et al. · Optics Communications · 2010 · 63 citations

Materials Science, Photonics, Electrical Engineering +14

High-responsivity plasmonics-based GaAs metal-semiconductor-metal photodetectors

Ayman Karar, Narottam Das, Chee Leong Tan et al. · Applied Physics Letters · 2011 · 31 citations

Plasmonics, Electrical Engineering, Photonics +12

Optical absorption enhancement of hybrid-plasmonic-based metal-semiconductor-metal photodetector incorporating metal nanogratings and embedded metal nanoparticles

Chee Leong Tan, Ayman Karar, Kamal Alameh et al. · Optics Express · 2013 · 19 citations · Full text

Engineering, Optical Absorption Enhancement, Metal Nanoparticles +16

Absorption enhancement of MSM photodetector structure with a plasmonic double grating structure

Chee Leong Tan, Narottam Das, Ayman Karar et al. · 2010 · 14 citations · Full text

Photonics, Plasmonics, Engineering +11

Plasmon-Enhanced Light Absorption in (p-i-n) Junction GaAs Nanowire Solar Cells: An FDTD Simulation Method Study

Elmuez A. Dawi, Ayman Karar, Elfatih Mustafa et al. · Nanoscale Research Letters · 2021 · 14 citations · Full text

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