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	Phased array laser source
	AARON DAVID KLEIN, 261 CONGRESSIONAL LANE
	1972-09-12
著作权人	AARON DAVID KLEIN
专利号	US3691483
国家	美国
文献子类	授权发明
其他题名	Phased array laser source
英文摘要	This invention is directed to an electronically scanned laser array. It utilizes a phase-locking laser, an array of variable phase shifters, an array of semiconductor lasers and a control computer. The output of the phase-locking laser is optically coupled, by means of reflective or transmission optics, to the phase shifters which are controlled in a predetermined pattern by the computer. The phase shifters are optically coupled to the array and cause uniform shifts in the phase front of the arrayed lasers to provide a scanning effect of the output beam.
公开日期	1972-09-12
申请日期	1970-02-09
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/34664]
专题	半导体激光器专利数据库
作者单位	AARON DAVID KLEIN
推荐引用方式 GB/T 7714	AARON DAVID KLEIN, 261 CONGRESSIONAL LANE. Phased array laser source. US3691483. 1972-09-12.

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