Regular and robust Q-switched and mode-locked (QML) pulses are produced in Nd:GdVO~4~ laser by the integration of nonlinear mirror and semiconductor saturable absorber mirror. The threshold of QML operation is increased by putting the SESAM in laser cavity with large beam radius. The nonlinear mirro
Stable Q-switched and mode-locked Nd:GdVO_4/KTP green laser with dual-loss-modulation
โ Scribed by Zhang, Gang ;Zhao, Shengzhi ;Li, Guiqiu ;Li, Dechun ;Yang, Kejian ;Cheng, Kang ;Zhang, Yan
- Book ID
- 115355291
- Publisher
- The Optical Society
- Year
- 2010
- Tongue
- English
- Weight
- 783 KB
- Volume
- 49
- Category
- Article
- ISSN
- 1559-128X
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๐ SIMILAR VOLUMES
A diode-pumped dual-loss-modulated Q-switched and mode-locked (QML) Nd:GdVO4 laser with acousto-optic (AO) modulator and Cr 4+ :YAG saturable absorber is presented. The experimental results show that the dual-loss-modulated QML laser has the nearly 100% modulation depth and deeper than the modulatio
We demonstrate a diode-pumped passively Q-switched and mode-locking intracavity frequency-doubled Nd:GdVO~4~/KTP green laser with a Cr^4+^:YAG saturable absorber. Nearly 95% modulation depth for the mode-locked pulses inside the Q-switched envelope has been obtained. The Q-switched envelope pulses w