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	Spectrometer device with stabilized laser and related devices and methods
	LYAKH, ARKADIY
	2018-07-10
著作权人	UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.
专利号	US10020635
国家	美国
文献子类	授权发明
其他题名	Spectrometer device with stabilized laser and related devices and methods
英文摘要	A spectrometer device may include a first QCL configured to operate in a frequency comb mode with spectrally equidistant modes with stable relative phase, a power supply coupled to the first QCL, and a controller coupled to the power supply. The first QCL may include different active region layers based on a vertical transition. The first QCL may be configured to provide a comb output having a cumulative flat gain profile and reduced dispersion refractive index profile in a broad range of driving conditions. The spectrometer device may include a sample cell configured to receive the comb output.
公开日期	2018-07-10
申请日期	2017-04-17
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/32344]
专题	半导体激光器专利数据库
作者单位	UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.
推荐引用方式 GB/T 7714	LYAKH, ARKADIY. Spectrometer device with stabilized laser and related devices and methods. US10020635. 2018-07-10.

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