A 2 µm Gallium Antimonide Semiconductor Laser Based on Slanted, Wedge-Shaped Microlens Fiber Coupling

A 2 µm Gallium Antimonide Semiconductor Laser Based on Slanted, Wedge-Shaped Microlens Fiber Coupling

Semiconductor lasers with a wavelength of 2 µm, composed of antimonide materials, find important applications in trace gas detection, laser medicine, and free-space optical communication, among others. In this paper, a more suitable microlens shape for 2 µm gallium antimonide semiconductor lasers is...

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Bibliographic Details
Main Authors: Zhaohong Liu, Jiayue Wang, Ning Li, Zhongwei Yang, Shaowen Li, Sensen Li, Wei Wang, Heshig Bayan, Weining Cheng, Yu Zhang, Zhuokun Wu, Hongyu Sun, Yuanqing Xia, Yulei Wang, Zhiwei Lu
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Photonics
Subjects:
antimonide semiconductor laser
2 µm IR
fiber coupled
microlens
Online Access:https://www.mdpi.com/2304-6732/11/2/108

Internet

https://www.mdpi.com/2304-6732/11/2/108

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