Liquid cooled laser bar arrays incorporating diamond/copper expansion matched materials

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	Liquid cooled laser bar arrays incorporating diamond/copper expansion matched materials
其他题名	Liquid cooled laser bar arrays incorporating diamond/copper expansion matched materials
	THIAGARAJAN, PRABHU; MCELHINNEY, MARK
	2009-10-21
专利权人	LASERTEL INC.
公开日期	2009-10-21
授权国家	欧洲专利局
专利类型	发明申请
摘要	A laser diode array (12) having a plurality of laser diode bars (16) bonded by a hard solder to expansion matched spacers (14) and mounted on a gas or liquid cooled heatsink (30). The spacers (14) are formed of a material such as copper/diamond composite material having a thermal expansion that closely matches that of the laser bars (16).
其他摘要	一种激光二极管阵列（12），具有多个激光二极管条（16），通过硬焊料粘合到膨胀匹配的隔离物（14）上并安装在气体或液体冷却的散热器（30）上。间隔物（14）由诸如铜/金刚石复合材料的材料形成，其具有与激光条（16）的热膨胀紧密匹配的热膨胀。
主权项	A laser bar array (12) having a plurality of laser diode bars (16) mounted by solder to spacer material (14), characterized in that the spacer material (14) is formed of a material having a thermal expansion that closely matches that of the laser bars (12).
申请日期	2009-04-08
专利号	EP2110903A2
专利状态	授权
申请号	EP2009157643
公开（公告）号	EP2110903A2
IPC 分类号	H01S5/00 \| H01S5/024 \| H01S5/022 \| H01S5/40
专利代理人	-
代理机构	KLEIMANN, TOBIAS
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/51670
专题	半导体激光器专利数据库
作者单位	LASERTEL INC.
推荐引用方式 GB/T 7714	THIAGARAJAN, PRABHU,MCELHINNEY, MARK. Liquid cooled laser bar arrays incorporating diamond/copper expansion matched materials. EP2110903A2[P]. 2009-10-21.

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