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	Microchannel cooler for high efficiency laser diode heat extraction
	STEPHENS, EDWARD F.; COLEMAN, STEVEN M.
	2011-06-07
著作权人	NORTHROP GRUMMAN SPACE & MISSIONS SYSTEMS CORP.
专利号	US7957439
国家	美国
文献子类	授权发明
其他题名	Microchannel cooler for high efficiency laser diode heat extraction
英文摘要	A laser diode package includes a laser diode, a cooler, and a metallization layer. The laser diode is used for converting electrical energy to optical energy. The cooler receives and routes a coolant from a cooling source via internal channels. The cooler includes a plurality of ceramic sheets and a highly thermally-conductive sheet. The ceramic sheets are fused together and the thermally-conductive sheet is attached to a top ceramic sheet of the plurality of ceramic sheets. The metallization layer has at least a portion on the thermally-conductive sheet. The portion is electrically coupled to the laser diode for conducting the electrical energy to the laser diode.
公开日期	2011-06-07
申请日期	2009-12-01
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/37442]
专题	半导体激光器专利数据库
作者单位	NORTHROP GRUMMAN SPACE & MISSIONS SYSTEMS CORP.
推荐引用方式 GB/T 7714	STEPHENS, EDWARD F.,COLEMAN, STEVEN M.. Microchannel cooler for high efficiency laser diode heat extraction. US7957439. 2011-06-07.

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