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	Multi-frequency hybrid tunable laser
	EGGLESTON, MICHAEL; DE VALICOURT, GUILHEM
	2018-12-05
著作权人	ALCATEL-LUCENT USA INC.
专利号	EP3408902A1
国家	欧洲专利局
文献子类	发明申请
其他题名	Multi-frequency hybrid tunable laser
英文摘要	An apparatus is disclosed comprising an optical amplifier and a silicon photonic integrated circuit. The optical amplifier has an inhomogeneously broadened gain material capable of generating a plurality of ensemble gains, A first optical filter and a second optical filter are provided in the photonic integrated circuit. The apparatus has a first laser cavity which includes the optical amplifier, the first optical filter optically coupled to each other and at least two mirrors. The apparatus has a second laser cavity which includes the optical amplifier, the second optical filter optically coupled to each other and at least two mirrors. The first optical filter is tunable to a respective first ensemble gain generated by the optical amplifier and the second filter is tunable to a respective second ensemble gain generated by the optical amplifier; and the second ensemble gain is different from the first ensemble gain. A laser source and an optical transmitter are also disclosed.
公开日期	2018-12-05
申请日期	2016-12-20
状态	申请中
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/57530]
专题	半导体激光器专利数据库
作者单位	ALCATEL-LUCENT USA INC.
推荐引用方式 GB/T 7714	EGGLESTON, MICHAEL,DE VALICOURT, GUILHEM. Multi-frequency hybrid tunable laser. EP3408902A1. 2018-12-05.

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