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	Fast injection optical switch
	BRATKOVSKI, ALEXANDRE M.; WANG, SHIH-YUAN; KAMINS, THEODORE I.
	2011-08-02
著作权人	HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
专利号	US7989841
国家	美国
文献子类	授权发明
其他题名	Fast injection optical switch
英文摘要	A fast injection optical switch is disclosed. The optical switch includes a thyristor having a plurality of layers including an outer doped layer and a switching layer. An area of the thyristor is configured to receive a light beam to be directed through at least one of the plurality of layers and exit the thyristor at a predetermined angle. At least two electrodes are coupled to the thyristor and configured to enable a voltage to be applied to facilitate carriers from the outer doped layer to be directed to the switching layer. Sufficient carriers can be directed to the switching layer to provide a change in refractive index of the switching layer to redirect at least a portion of the light beam to exit the thyristor at a deflection angle different from the predetermined angle.
公开日期	2011-08-02
申请日期	2007-07-31
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/35573]
专题	半导体激光器专利数据库
作者单位	HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
推荐引用方式 GB/T 7714	BRATKOVSKI, ALEXANDRE M.,WANG, SHIH-YUAN,KAMINS, THEODORE I.. Fast injection optical switch. US7989841. 2011-08-02.

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