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	Ii-vi mqw vscel on a heat sink optically pumped by a GAN ld
	HAASE, MICHAEL A.; MILLER, THOMAS J.; SUN, XIAOGUANG
	2011-06-23
著作权人	3M INNOVATIVE PROPERTIES COMPANY
专利号	US20110150020A1
国家	美国
文献子类	发明申请
其他题名	Ii-vi mqw vscel on a heat sink optically pumped by a GAN ld
英文摘要	Light sources are disclosed. A disclosed light source includes a III-V based pump light source (170) that includes nitrogen and emits light at a first wavelength. The light source further includes a vertical cavity surface emitting laser (VCSEL) that converts at least a portion of the first wavelength light (174) emitted by the pump light source (170) to at least a partially coherent light at a second wavelength (176). The VCSEL includes first and second mirrors (120, 160) that form an optical cavity for light at the second wavelength. The first mirror (120) is substantially reflective at the second wavelength and includes a first multilayer stack. The second mirror (160) is substantially transmissive at the first wavelength and partially reflective and partially transmissive and the second wavelength. The second mirror includes a second multilayer stack. The VCSEL further includes a semiconductor multilayer stack (130) that is disposed between the first and second mirrors and converts at least a portion of the first wavelength light to the second wavelength light. The semiconductor multilayer stack (130) includes a quantum well that includes a Cd(Mg)ZnSe alloy.
公开日期	2011-06-23
申请日期	2009-08-18
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/67013]
专题	半导体激光器专利数据库
作者单位	3M INNOVATIVE PROPERTIES COMPANY
推荐引用方式 GB/T 7714	HAASE, MICHAEL A.,MILLER, THOMAS J.,SUN, XIAOGUANG. Ii-vi mqw vscel on a heat sink optically pumped by a GAN ld. US20110150020A1. 2011-06-23.

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