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Article
Simulation of Three-Fold Symmetric Photonic Crystal Structures on Top of GaN LEDs
Conference on Lasers and Electro-Optics
  • Simeon Trieu, California Polytechnic State University - San Luis Obispo
  • Xiaomin Jin, California Polytechnic State University - San Luis Obispo
  • Chang Xiong, Peking University
  • Xingxing Fu, Peking University
  • Xiangning Kang, Peking University
  • Guoyi Zhang, Peking University
  • Bei Zhang, Peking University
Publication Date
5-16-2010
Abstract
A 3-fold symmetric photonic-crystal grating is simulated using improved FDTD-model. Transmission gratings are optimized. Then, the best cases are simulated in GaN-LED models. The maximum extraction efficiency improvement is 40× greater compared to conventional LEDs.
Publisher statement
This paper was published in Conference on Lasers and Electro-Optics and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5499676#Abstract. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
Citation Information
Simeon Trieu, Xiaomin Jin, Chang Xiong, Xingxing Fu, et al.. "Simulation of Three-Fold Symmetric Photonic Crystal Structures on Top of GaN LEDs" Conference on Lasers and Electro-Optics (2010) p. 1 - 2
Available at: http://works.bepress.com/xjin/31/