Room temperature single-frequency output at 2118 nm from a diode-pumped Tm, Ho:YAP laser
โ Scribed by F. Chen; L. X. Yu; X. L. Liu; B. Q. Yao; W. Wang; C. H. Zhang; Y. L. Ju
- Book ID
- 114991374
- Publisher
- Springer
- Year
- 2011
- Tongue
- English
- Weight
- 154 KB
- Volume
- 22
- Category
- Article
- ISSN
- 1054-660X
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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
A diode-pumped single frequency Tm:YAG laser operating at 2 ฮผm is demonstrated in this letter. The laser crystal is controlled at room temperature by using a thermoelectric cooler. Two solid uncoated fused silica etalons are employed to narrow the laser line-width, the thicknesses of which are 0.1 m