Beam shaping of GaN/InGaN vertical-injection light emitting diodes via high-aspect-ratio nanorod arrays

M. A. Tsai, Pei-Chen Yu, C. L. Chao, C. H. Chiu, Hao-Chung Kuo, Tien-Chang Lu, S. C. Wang, J. J. Huang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The enhanced light extraction and collimated output beam profile from GaN/InGaN vertical-injection light emitting diodes are demonstrated utilizing high-aspect-ratio nanorod arrays. The nanorod arrays are patterned by self-assembled silica spheres, followed by inductively-coupled-plasma reactive-ion-etching.

Original languageEnglish
Title of host publication2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
DOIs
StatePublished - 16 Nov 2009
Event2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009 - Baltimore, MD, United States
Duration: 2 Jun 20094 Jun 2009

Publication series

Name2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009

Conference

Conference2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
CountryUnited States
CityBaltimore, MD
Period2/06/094/06/09

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