Title of article
Improvement of Quality Specifications of Light-Emitting Diodes based on the Photonic Crystals
Author/Authors
Kian, Ali Department of Electrical Engineering - Golestan University ,Iran
Pages
6
From page
49
To page
54
Abstract
In this paper, a new structure of Light-Emitting Diodes (LEDs) based on the usage of Gallium Nitride (GaN) semiconductors has been proposed in which, in order to improve the efficiency of the output light, a reflective layer along with two Photonic Crystal (PC) layers have been employed. The applied changes and their optimization illustrated increase in output light efficiency as much as 133% with respect to a typical LED.
Keywords
Finite-Difference Time Domain (FDTD) , GaN , Photonic Crystal , LED
Journal title
Journal of Applied Dynamic Systems and Control
Serial Year
2019
Record number
2522247
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