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	Side pumping arrangement
	HERITIER, JEAN-MARC; REA, EDWARD, C., JR.
	1995-11-29
著作权人	CONTINUUM ELECTRO-OPTICS, INC.
专利号	EP0683929A1
国家	欧洲专利局
文献子类	发明申请
其他题名	Side pumping arrangement
英文摘要	The use of rectangular cross section gain material (26) with two or more cylindrical lenses (28, 30) placed in close proximity or attached to opposite sides (26a, 26b) of the gain material (26) allows for an efficient pumping of the gain material (26) in an optical gain component. The optical gain component can be used in a laser device. Laser diode bars (32, 34) are arranged so as to pump the gain material (26) through the lenses (28, 30). A cooling apparatus (54) can cool a rectangular cross section gain material (26) through two opposite flat sides so that no thermal birefringence is created. An optical gain component (83) with two gain materials (66', 80') can orient these two gain materials such that the small-signal gain is almost circular and gaussian in profile with a large center peak tapering off to a much lower gin at the edges.
公开日期	1995-11-29
申请日期	1994-11-14
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/52003]
专题	半导体激光器专利数据库
作者单位	CONTINUUM ELECTRO-OPTICS, INC.
推荐引用方式 GB/T 7714	HERITIER, JEAN-MARC,REA, EDWARD, C., JR.. Side pumping arrangement. EP0683929A1. 1995-11-29.

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