Quantumwellhalbleiterlaser und Herstellungsverfahren
LEBBY MICHAEL S. APACHE; TEHRANI SAIED N. SCOTTSDALE ARIZONA
1999-07-08
著作权人MOTOROLA,INC.
专利号DE69509962D1
国家德国
文献子类授权发明
其他题名Quantumwellhalbleiterlaser und Herstellungsverfahren
英文摘要A semiconductor laser comprises: a GaAs active layer that forms a quantum well; and a spatial distribution of InAs monolayers within the active layer wherein a band gap within the active layer is approx. 4 to 7 eV. Approx. 60% of the InAs monolayers are grouped near a point corresponding to where a sum of an electron effective wave function and a hole effective wave function has a min. value; approx. 40% are grouped near outer edges of the quantum well. The InAs monolayers comprise at least 25% of a thickness of the active layer; a graded cladding layer is provided adjacent the active layer.
公开日期1999-07-08
申请日期1995-03-10
状态失效
内容类型专利
源URL[http://ir.opt.ac.cn/handle/181661/46159]  
专题半导体激光器专利数据库
作者单位MOTOROLA,INC.
推荐引用方式
GB/T 7714
LEBBY MICHAEL S. APACHE,TEHRANI SAIED N. SCOTTSDALE ARIZONA. Quantumwellhalbleiterlaser und Herstellungsverfahren. DE69509962D1. 1999-07-08.
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