Continuous-Wave and Q-Switched Yb:YSGG Waveguide Laser
Continuous-Wave and Q-Switched Yb:YSGG Waveguide Laser
Ma, L.; Tan, Y.; Wang, S.; Akhmadaliev, S.; Zhou, S.; Yu, H.; Zhang, H.; Chen, F.
We report on the continuous-wave and passively Q-switched waveguide laser at the wavelength of ~1024 nm, based on the (Yb0.1Y0.9)3(Sc1.5Ga0.5)Ga3O12 (Yb:YSGG) crystal. The ridged waveguide was fabricated on the surface of 100 at. % Yb:YSGG crystal by the swift ion irradiation and the precise diamond blade dicing. Utilizing this waveguide as the gain medium and resonant cavity, the laser emission at ~1024 nm was realized. Coating the Tungsten Disulfide onto the waveguide surface as the saturable absorber, the Q-switched laser emission was also obtained with the pulse duration of 125 ns.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 25463) publication
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Journal of Lightwave Technology 35(2017)13, 2642-2645
DOI: 10.1109/JLT.2016.2636221
Cited 11 times in Scopus
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