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

文献类型:专利

作者BHAT, RAJARAM; SIZOV, DMITRY S.; ZAH, CHUNG-EN
发表日期2013-01-22
专利号US8358673
著作权人THORLABS QUANTUM ELECTRONICS, INC.
国家美国
文献子类授权发明
其他题名Strain balanced laser diode
英文摘要According to the concepts of the present disclosure, laser diode waveguide configurations are contemplated where the use of Al in the waveguide layers of the laser is presented in the form of InGaN/Al(In)GaN waveguiding superstructure comprising optical confining wells (InGaN) and strain compensating barriers (Al(In)GaN). The composition of the optical confining wells is chosen such that they provide strong optical confinement, even in the presence of the Al(In)GaN strain compensating barriers, but do not absorb lasing emission. The composition of the strain compensating barriers is chosen such that the Al(In)GaN exhibits tensile strain that compensates for the compressive strain of InGaN optical confinement wells but does not hinder the optical confinement.
公开日期2013-01-22
申请日期2011-02-17
状态失效
源URL[http://ir.opt.ac.cn/handle/181661/47552]  
专题半导体激光器专利数据库
作者单位THORLABS QUANTUM ELECTRONICS, INC.
推荐引用方式
GB/T 7714
BHAT, RAJARAM,SIZOV, DMITRY S.,ZAH, CHUNG-EN. Strain balanced laser diode. US8358673. 2013-01-22.

入库方式: OAI收割

来源:西安光学精密机械研究所

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