中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
多波長半導体レーザアレイ装置の製造方法

文献类型:专利

作者萬濃 正也; 小倉 基次
发表日期1996-01-17
专利号JP1996004175B2
著作权人松下電器産業株式会社
国家日本
文献子类授权发明
其他题名多波長半導体レーザアレイ装置の製造方法
英文摘要PURPOSE:To form semiconductor lasers of different wavelengths simultaneously and structures substantially the same except irradiating light wavelengths by forming a substrate by irradiating a light while selectively auxilially heating when an active layer of a double hetero structure is epitaxially grown. CONSTITUTION:An n-type (AlxGa1-x)0.5In0.5P clad layer 20, a nondoped Ga0.5In0.5P active layer 21, a p-type (AlxGa1-x)0.5In0.5P clad layer 22, and an n-type GaAs cap layer 23 are sequentially epitaxially grown by TMI, TEG, PH3 on an n-type GaAs substrate 19. The layers 21 are epitaxially grown at a predetermined interval at this time while selectively irradiating an Ar laser light in a stripe shape. Then, an insulating film 24 is formed on the wall of a groove formed by separate etching of the layers 23, 22, and a p-type side ohmic electrode 25 and an n-type side ohmic electrode 26 are further formed.
公开日期1996-01-17
申请日期1987-02-17
状态失效
源URL[http://ir.opt.ac.cn/handle/181661/41975]  
专题半导体激光器专利数据库
作者单位松下電器産業株式会社
推荐引用方式
GB/T 7714
萬濃 正也,小倉 基次. 多波長半導体レーザアレイ装置の製造方法. JP1996004175B2. 1996-01-17.

入库方式: OAI收割

来源:西安光学精密机械研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。