Mr. Yun-Wei Cheng Profile

Yun-Wei Cheng

Graduate Student at National Taiwan Univ

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Publications (2)

Proceedings Article | 15 October 2012 Paper

Mode interactions in a GaN-based light emitting diode with surface photonic crystals and nanoholes

Tsung-Han Tsai, Yu-Feng Yin, Yen-Chen Lin, Szu-Chieh Wang, Yun-Wei Cheng, Jian-Jang Huang

Proceedings Volume 8484, 84840M (2012) https://doi.org/10.1117/12.929188

KEYWORDS: Light emitting diodes, Diffraction, Organic light emitting diodes, Photonic crystals, Gallium nitride, Nanostructures, Fabry–Perot interferometers, Etching, Electrodes, Silica

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Proceedings Article | 2 September 2008 Paper

On-chip very low junction temperature GaN-based light emitting diodes by selective ion implantation

Yun-Wei Cheng, Hung-Hsien Chen, Min-Yung Ke, Cheng-Pin Chen, JianJang Huang

Proceedings Volume 7058, 705805 (2008) https://doi.org/10.1117/12.798866

KEYWORDS: Light emitting diodes, Gallium nitride, Electrodes, Diodes, Ion implantation, Sapphire, Metals, Ions, Silicon, Resistance

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