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Enhanced air-cavity effect of periodically oriented embedded air protrusions for high-efficiency InGaN/GaN

Hyung Gu Kim1, Hyun Kyu Kim, Hee Yun Kim

  • 1School of Semiconductor and Chemical Engineering, Chonbuk National University, Chonju 561-756, South Korea.

Optics Letters
|September 18, 2010
PubMed

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