中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Distributed feedback type semiconductor laser device

文献类型:专利

作者TAKEI, KIYOSHI; CHEN, NONG; WATANABE, YOSHIAKI; CHIKUMA, KIYOFUMI
发表日期2004-09-21
专利号US6795466
著作权人PIONEER CORPORATION
国家美国
文献子类授权发明
其他题名Distributed feedback type semiconductor laser device
英文摘要A DFB type semiconductor laser device including a laser substrate, a grating layer, an insulating layer and an electrode layer, which are laminated in the given order. The insulating layer includes a through groove or grooves extending to the grating layer in a direction in which a resonator of the laser device is formed, and the electrode layer contacts the grating layer and a clad layer.
公开日期2004-09-21
申请日期2000-01-13
状态失效
源URL[http://ir.opt.ac.cn/handle/181661/39086]  
专题半导体激光器专利数据库
作者单位PIONEER CORPORATION
推荐引用方式
GB/T 7714
TAKEI, KIYOSHI,CHEN, NONG,WATANABE, YOSHIAKI,et al. Distributed feedback type semiconductor laser device. US6795466. 2004-09-21.

入库方式: OAI收割

来源:西安光学精密机械研究所

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