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	Supercontinuum Light Source
	THOMSEN, CARSTEN L.; ANDERSEN, THOMAS VESTERGAARD; FEUCHTER, THOMAS
	2017-06-01
著作权人	NKT PHOTONICS A/S
专利号	US20170150880A1
国家	美国
文献子类	发明申请
其他题名	Supercontinuum Light Source
英文摘要	A supercontinuum light source can comprise a seed laser arranged to provide seed pulses with a pulse frequency Fseed; a pulse frequency multiplier (PFM) arranged to multiply the seed pulses by converting pulses having the pulse frequency Fseed to pump pulses with a pulse frequency Fpump, where Fpump is larger than Fseed; and a non-linear element arranged to receive said pump pulses and convert said pump pulses to pulses of supercontinuum light. The PFM can further comprise a splitter for splitting pulses into first and second sub beams each having the same pulse frequency, where the PFM is configured such that the sub beams experience different delays; and a combiner for combining said first and second sub beams into a beam having the pulse frequency that is greater than said same pulse frequency. The splitter can have an uneven splitter ratio. The disclosure includes other embodiments as well.
公开日期	2017-06-01
申请日期	2016-10-02
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/62201]
专题	半导体激光器专利数据库
作者单位	NKT PHOTONICS A/S
推荐引用方式 GB/T 7714	THOMSEN, CARSTEN L.,ANDERSEN, THOMAS VESTERGAARD,FEUCHTER, THOMAS. Supercontinuum Light Source. US20170150880A1. 2017-06-01.

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