IEEE - Institute of Electrical and Electronics Engineers, Inc. - Two-photon photoluminescence and current images of bulk GaN and InGaN green LEDs

1999 IEEE LEOS Annual Meeting Conference Proceedings. LEOS'99. 12th Annual Meeting

Author(s): Chi-Kuang Sun ; Kian-Giap Gan ; Fu-Jen Kao ; Mao-Kuo Huang ; Yung-Shun Wang ; Mack, M.P. ; DenBaars, S.P.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 1999
Conference Location: San Francisco, CA, USA, USA
Conference Date: 8 November 1999
Volume: 1
ISBN (Paper): 0-7803-5634-9
ISSN (Paper): 1092-8081
DOI: 10.1109/LEOS.1999.813465
Regular:

Our recent studies shows that GaN possesses large two-photon absorption coefficients, even at infrared (IR) wavelength dose to midgap energy. This indicates that two photon confocal... View More

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