| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5449181 | Optics Communications | 2017 | 5 Pages |
Abstract
A high-efficiency tunable all-solid-state dual-wavelength Cr:LiSAF laser is demonstrated. A V-folded main cavity combined with an external grating feedback was used to improve the efficiency and tunability. With one wavelength fixed at 862 nm, the other wavelength could be tuned from 840 nm to 882 nm. The output power in dual-wavelength operation mode reaches 195 mW with a pump power of 735 mW, indicating an optical-optical efficiency of 26.5%.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Luan Kunpeng, Shen Yanlong, Yu Li, Chen Hongwei, Chen Shaowu, Tao Mengmeng, Yi Aiping,