启动激光振荡后可调谐激光器的快速波长稳定

2017 22nd Microoptics Conference (MOC) Pub Date : 2017-11-19 DOI:10.23919/MOC.2017.8244600

Hiroki Fukuda, K. Yamaguchi, T. Kuboki, K. Kato

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引用次数: 1

摘要

为了在可调谐激光阵列的整个可用波长范围内快速切换波长，我们研究了一种将注入电流开关到激光器有源层后的波长稳定方法。实验结果表明，该反馈控制器将波长切换时间从800 μs大幅缩短至2.0 μs。

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Fast wavelength stabilization of tunable laser after starting laser oscillation

For fast wavelength switching within the full available wavelength range of the tunable laser array, we investigated a wavelength stabilizing method after switching on the injection current to the laser's active layer. Experimental results demonstrated that our feedback controller dramatically reduced wavelength switching time from 800 μs to 2.0 μs.

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来源期刊

2017 22nd Microoptics Conference (MOC)

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