A room-temperature diode-end-pumped acoustooptical (AO) Q-switched Tm:GdVO4 laser was firstly reported. The minimum AO Q-switch pulse width was measured to be about 48 ns with output power of 2 W and repetition rate of 5 kHz. Continuous-wave output power of 2.8 W at 1912 nm was obtained under the ab
Room-temperature cw and pulsed operation of a diode-end-pumped Tm:YAP laser
โ Scribed by S.S. Cai; J. Kong; B. Wu; Y.H. Shen; G.J. Zhao; Y.H. Zong; J. Xu
- Publisher
- Springer
- Year
- 2007
- Tongue
- English
- Weight
- 216 KB
- Volume
- 90
- Category
- Article
- ISSN
- 0721-7269
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We report a room-temperature diode pumped single frequency Tm:YAP laser. Two uncoated fused silica etalons were used as mode selectors. The maximum single frequency output power was 344 mW at wavelength of 1988 nm. The slope efficiency of single-frequency laser operation was 33% and the optical-to-o
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