Widely Tunable Laser Using Reflecting Fabry–Perot Filters With Lossy Half-Wave Trenches

We report the design and experimental results of a widely tunable three-section laser by using reflecting Fabry–Perot filters with deeply etched lossy half-wave coupling trenches. Good performance in side-mode suppression ratio and wavelength tuning range has been demonstrated experimenta...

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Bibliographic Details
Main Authors: Zhipeng Hu, Xiaolu Liao, Xiaobo Zhang, Jian-Jun He
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8085099/
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