SEMI OpenIR  > 中国科学院半导体研究所(2009年前)
一种抑制垂直腔面发射激光器发散角的方法
郑婉华; 刘安金; 邢名欣; 渠宏伟; 陈 微; 周文君; 陈良惠
2010-08-12
Rights Holder中国科学院半导体研究所
Date Available2010-03-03 ; 2010-08-12
Country中国
Subtype发明
Abstract本发明公开了一种抑制垂直腔面发射激光器发散角的方法,该方法是通过在氧化限制型的垂直腔面发射激光器的上DBRs表面刻蚀空气孔图形来实现的。利用本发明,能够有效地抑制垂直腔面发射激光器的发散角,提高垂直腔面发射激光器的性能。
Application Date2008-08-27
Language中文
Status实质审查的生效
Application NumberCN200810118964.0
Patent Agent周国城:中科专利商标代理有限责任公司
Document Type专利
Identifierhttp://ir.semi.ac.cn/handle/172111/13374
Collection中国科学院半导体研究所(2009年前)
Recommended Citation
GB/T 7714
郑婉华,刘安金,邢名欣,等. 一种抑制垂直腔面发射激光器发散角的方法[P]. 2010-08-12.
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