中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Semiconductor laser

文献类型:专利

作者SHIGIHARA, KIMIO; KAWASAKI, KAZUSHIGE
发表日期2003-08-12
专利号US6606334
著作权人MITSUBISHI DENKI KABUSHIKI KAISHA
国家美国
文献子类授权发明
其他题名Semiconductor laser
英文摘要A semiconductor laser that has a large laser light aspect ratio, a high kink level, and a small variation in optical output efficiency. A semiconductor laser in which an increase in threshold current and a reduction in the optical output efficiency at an elevated temperature are prevented. The semiconductor laser includes a low refractive index layer between a guide layer and a cladding layer, and the total layer thickness of an active layer and the guide layer is not less than about 15% of an oscillation wavelength.
公开日期2003-08-12
申请日期2000-11-14
状态失效
源URL[http://ir.opt.ac.cn/handle/181661/88990]  
专题半导体激光器专利数据库
作者单位MITSUBISHI DENKI KABUSHIKI KAISHA
推荐引用方式
GB/T 7714
SHIGIHARA, KIMIO,KAWASAKI, KAZUSHIGE. Semiconductor laser. US6606334. 2003-08-12.

入库方式: OAI收割

来源:西安光学精密机械研究所

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