Laser apparatus and method of controlling the same

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	Laser apparatus and method of controlling the same
其他题名	Laser apparatus and method of controlling the same
	OHISHI, MASAHIRO; KOIZUMI, HIROSHI; OHTOMO, FUMIO; MOMIUCHI, MASAYUKI; GOTO, YOSHIAKI
	2001-11-14
专利权人	KABUSHIKI KAISHA TOPCON
公开日期	2001-11-14
授权国家	欧洲专利局
专利类型	授权发明
摘要	A laser apparatus employing a semiconductor laser or the like, and a method of controlling the laser apparatus capable of controlling an driving a temperature control unit on the basis of the sum of the respective power consumptions of the temperature control unit and a driving means so that the laser apparatus operates at a minimum power consumption. The temperature control unit included in a laser oscillator heats or cools a nonlinear optical medium, a temperature detecting means detects the temperature of the nonlinear optical medium, a power consumption detecting unit detects the respective power consumptions of the temperature control unit and the driving means, and a processing means controls and drives the temperature control unit on the basis of the sum of the respective power consumptions of the temperature control unit and the driving means.
其他摘要	一种采用半导体激光器等的激光装置，以及一种控制激光装置的方法，该方法能够根据温度控制单元和驱动装置各自的功耗之和控制驱动温度控制单元，使得激光装置以最小的功耗运行。包括在激光振荡器中的温度控制单元加热或冷却非线性光学介质，温度检测装置检测非线性光学介质的温度，功耗检测单元检测温度控制单元和驱动装置的相应功耗，处理装置根据温度控制单元和驱动装置各自的功耗之和控制和驱动温度控制单元。
授权日期	2001-11-14
申请日期	1997-03-18
专利号	EP0797279B1
专利状态	失效
申请号	EP1997104587
公开（公告）号	EP0797279B1
IPC 分类号	G02F1/37 \| H01S3/042 \| H01S3/0941 \| H01S3/109 \| H01S3/131 \| H01S5/024
专利代理人	-
代理机构	ALTENBURG, UDO, DIPL.-PHYS.
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/36388
专题	半导体激光器专利数据库
作者单位	KABUSHIKI KAISHA TOPCON
推荐引用方式 GB/T 7714	OHISHI, MASAHIRO,KOIZUMI, HIROSHI,OHTOMO, FUMIO,et al. Laser apparatus and method of controlling the same. EP0797279B1[P]. 2001-11-14.