| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1533887 | Optics Communications | 2015 | 5 Pages |
Abstract
The performances of continuous-wave (CW) and Q-switched Tm/Mg:LiTaO3 lasers were demonstrated in this paper. A maximum CW output power of 1.1 W at 1927.4 nm was achieved under output coupler (OC) of TOC=1.0% with a slope efficiency of 10.1%. Employing a single-layer graphene (SLG) as saturable absorber, pulses as short as 845 ns were obtained at a central wavelength of 1907.5 nm under a repetition frequency of 46.6 kHz, resulting in a single pulse energy of 20.0 μJ and peak power of 23.6 W.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Peixiong Zhang, Lianhan Zhang, Tao Li, Yin Hang,