Title微小孔径激光器的工艺及器件功率和寿命特性分析
Other TitlesFabrication process and power and lifetime characteristics of very-small-aperture laser
Authors宋国峰
甘巧强
瞿欣
方培源
高建霞
曹青
徐军
康香宁
徐云
钟源
杨国华
陈良惠
Affiliation中国科学院半导体研究所,北京,100083
中国科学院半导体研究所,北京,100083
中国科学院研究生院,北京,100039
复旦大学材料科学系,上海,200433
北京大学物理系,北京,100871
Keywords近场光学 微小孔径激光器 半导体激光器 失效分析
near-field optics
very-small-aperture laser
semiconductor laser
failure analysis
Issue Date2005
Publisher物理学报
Citation物理学报.2005,54,(12),5609-5613.
Abstract在650 nm波长半导体激光器的基础上制造出了高输出功率的微小孔径激光器.驱动电流为25 mA时,输出功率达到0.4mW,最大功率可达1 mW以上.叙述了微小孔径激光器的特殊的制造工艺,并分析了器件可能的失效机理.
High output power very-small-aperture laser has been created on 650 nm edge emitting laser diodes. The far-field output power is 0.4 mW at the 25 mA driving current, and the highest output power exceeds 1 mW. The special fabrication process is described and the failure mechanism leading to the short lifetime of the devices is discussed.
URIhttp://hdl.handle.net/20.500.11897/257661
ISSN1000-3290
DOI10.3321/j.issn:1000-3290.2005.12.019
IndexedSCI(E)
中文核心期刊要目总览(PKU)
中国科技核心期刊(ISTIC)
中国科学引文数据库(CSCD)
Appears in Collections:物理学院

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