Laser component

OPT OpenIR > 半导体激光器专利数据库

	Laser component
其他题名	Laser component
	TAIRA, TAKUNORI; KAUSAS, ARVYDAS; ZHENG, LIHE
	2018-05-03
专利权人	INTER-UNIVERSITY RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES
公开日期	2018-05-03
授权国家	美国
专利类型	发明申请
摘要	A laser component is provided, including a laser medium and a transparent heat transmitting member, at least one of which is oxide. Bonding surfaces of the laser medium and the transparent heat transmitting member are exposed to oxygen plasma, and thereafter the bonding surfaces are brought into contact without heating. The laser medium and the transparent heat transmitting member are bonded at atomic levels, their thermal resistance is low, and no large residual stress is generated due to the bonding taking place under normal temperature. The process of oxygen plasma exposure ensures transparency of their bonding interface. The laser medium and the transparent heat transmitting member are stably bond via an amorphous layer.
其他摘要	提供了激光器部件，其包括激光介质和透明导热部件，其中至少一个是氧化物。激光介质和透明导热构件的粘合表面暴露于氧等离子体，然后使粘合表面不加热地接触。激光介质和透明导热构件以原子级结合，它们的热阻低，并且由于在常温下发生结合而不会产生大的残余应力。氧等离子体暴露的过程确保了其结合界面的透明度。激光介质和透明导热构件通过非晶层稳定结合。
主权项	A method of manufacturing a laser component that bonds a laser medium and a transparent heat transmitting member, wherein at least one of the laser medium and the transparent heat transmitting member is oxide, the method comprising: exposing both of bonding surfaces of the laser medium and the transparent heat transmitting member to oxygen plasma; radiating inert gas atomic beam to both of the bonding surfaces in vacuum after the exposing; and bringing the bonding surfaces into contact after the radiating.
申请日期	2017-10-23
专利号	US20180123309A1
专利状态	授权
申请号	US15/790900
公开（公告）号	US20180123309A1
IPC 分类号	H01S3/042 \| H01S3/04 \| H01S3/16 \| B29C65/16 \| B29C65/00
专利代理人	-
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/54827
专题	半导体激光器专利数据库
作者单位	INTER-UNIVERSITY RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES
推荐引用方式 GB/T 7714	TAIRA, TAKUNORI,KAUSAS, ARVYDAS,ZHENG, LIHE. Laser component. US20180123309A1[P]. 2018-05-03.