Multi-spectral laser array and optical system

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	Multi-spectral laser array and optical system
其他题名	Multi-spectral laser array and optical system
	KURTZ, ANDREW F.; KRUSCHWITZ, BRIAN E.; KAHEN, KEITH B.
	2005-07-07
专利权人	EASTMAN KODAK COMPANY
公开日期	2005-07-07
授权国家	美国
专利类型	发明申请
摘要	An organic vertical cavity laser light producing device (10) comprises a substrate (20). A plurality of laser emitters (200) emits laser light in a direction orthogonal to the substrate. Each laser emitter within the plurality of laser emitters has a first lateral mode structure in a first axis orthogonal to the laser light direction and has a second lateral mode structure in a second axis orthogonal to both the laser light direction and the first axis. Each laser emitter comprises a first mirror provided on a top surface of the substrate (20) and is reflective to light over a predetermined range of wavelengths. An organic active region (40) produces laser light (350). A second mirror is provided above the organic active region and is reflective to light over a predetermined range of wavelengths. A pumping means excites the plurality of laser emitters.
其他摘要	有机垂直腔激光产生装置（10）包括基板（20）。多个激光发射器（200）在垂直于基板的方向上发射激光。多个激光发射器内的每个激光发射器在垂直于激光方向的第一轴上具有第一横模结构，并且在与激光方向和第一轴正交的第二轴上具有第二横模结构。每个激光发射器包括设置在基板（20）的顶表面上的第一反射镜，并且反射预定波长范围内的光。有机活性区域（40）产生激光（350）。第二反射镜设置在有机有源区上方，并且对预定波长范围内的光反射。泵送装置激励多个激光发射器。
主权项	A multi-spectral laser light source, comprising: a) a substrate; b) a plurality of laser emitters emitting laser light in a direction orthogonal to the substrate, wherein each laser emitter within said plurality of laser emitters has a first lateral mode structure in a first axis orthogonal to the laser light direction and has a second lateral mode structure in a second axis orthogonal to both the laser light direction and said first axis, each laser emitter comprising: i) a first mirror provided on a top surface of the substrate and reflective to light over a predetermined range of wavelengths; ii) an active region on a top surface of said first mirror for producing laser light; iii) a second mirror on a top surface of said active region and reflective to light over a predetermined range of wavelengths; c) a pumping means that excites said plurality of laser emitters; and wherein said laser light emitted by said plurality of laser emitters to provide multi-spectral output, wherein a first group of laser emitters emits light at nominal wavelengths in one portion of the optical spectrum, and a second group of laser emitters emits light at nominal wavelengths in a second portion of the optical spectrum.
申请日期	2005-02-16
专利号	US20050147135A1
专利状态	失效
申请号	US11/059243
公开（公告）号	US20050147135A1
IPC 分类号	G02B27/10 \| H01S3/08 \| H01S3/10 \| H01S3/14 \| H01S5/00 \| H01S5/04 \| H01S5/183 \| H01S5/30 \| H01S5/36 \| H01S5/40 \| H01S5/42 \| H04N9/31
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/181661/65846
专题	半导体激光器专利数据库
作者单位	EASTMAN KODAK COMPANY
推荐引用方式 GB/T 7714	KURTZ, ANDREW F.,KRUSCHWITZ, BRIAN E.,KAHEN, KEITH B.. Multi-spectral laser array and optical system. US20050147135A1[P]. 2005-07-07.