Investigating the temporal dynamics of continuously pumped Nd:YVO4 self-Raman lasers: observation of self-mode-locking

被引:0
|
作者
Lin, Y. C. [1 ]
Lee, C. Y. [1 ]
Zhuang, W. Z. [1 ]
Su, K. W. [1 ]
Chen, Y. F. [1 ]
机构
[1] Natl Chiao Tung Univ, Dept Electrophys, Hsinchu 30010, Taiwan
关键词
SOLID-STATE LASERS; CONTINUOUS-WAVE; INTRACAVITY RAMAN; HIGH-POWER; GENERATION; CONVERSION; NM; CRYSTAL; END;
D O I
10.1088/1054-660X/23/9/095804
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We experimentally investigate the temporal dynamics of continuously pumped Nd:YVO4 self-Raman lasers. In the single-transverse-mode operation, it is found that the temporal behavior of the self-Raman laser exhibits a regular pulse train similar to the phenomenon of self-mode-locking. In the multi-transverse-mode operation, the average output power can be scaled up to 1.1 W and the temporal feature displays a complex dynamics that is numerically reconstructed with simultaneous longitudinal and transverse mode-locking.
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页数:5
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