A new model of laser-diode end-pumped actively Q-switched intracavity frequency doubling laser
โ Scribed by Kejian Yang; Shengzhi Zhao; Guiqiu Li; Hongming Zhao
- Book ID
- 117882766
- Publisher
- IEEE
- Year
- 2004
- Tongue
- English
- Weight
- 275 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0018-9197
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๐ SIMILAR VOLUMES
A continuous-wave (CW) laser-diode (LD) pumped passively Q-switched intra-cavity frequency-doubling green laser is reported in this paper. We used 3% at Nd doped YVO4 as gain medium, Cr 4+ : YAG as a saturable absorber for passively Q-switch and periodically poled LiNbO3 (PPLN) as a frequency double
By considering the Guassian spatial distribution of the intracavity photon density and the longitudinal distribution of the photon density along the cavity axis as well as the influence of turnoff time of the acoustic-optic Q-switch, the coupled rate equations of actively Q-switched intracavity freq