1610-nm single-frequency Er-doped fiber laser based on compound cavity structure

Hao Tian; Shijie Fu; Haichen Xu; Quan Sheng; Wei Shi; Jianquan Yao

doi:10.1117/12.3002364

12 March 2024 1610-nm single-frequency Er-doped fiber laser based on compound cavity structure

Hao Tian, Shijie Fu, Haichen Xu, Quan Sheng, Wei Shi, Jianquan Yao

Proceedings Volume 12865, Fiber Lasers XXI: Technology and Systems; 128651G (2024) https://doi.org/10.1117/12.3002364
Event: SPIE LASE, 2024, San Francisco, California, United States

Conference Poster

Abstract

A single-frequency Er³⁺ -doped ring-cavity silica fiber laser operating at 1610.06 nm based on cascaded single-mode-multimode-single-mode devices and sub-ring cavities was demonstrated. The laser presents maximum single-frequency output power of 31.6 mW with slope efficiency of 9% and laser linewidth of 2.8 kHz.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hao Tian, Shijie Fu, Haichen Xu, Quan Sheng, Wei Shi, and Jianquan Yao "1610-nm single-frequency Er-doped fiber laser based on compound cavity structure", Proc. SPIE 12865, Fiber Lasers XXI: Technology and Systems, 128651G (12 March 2024); https://doi.org/10.1117/12.3002364

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