標題: | High-power picoseconds 355 nm laser by third harmonic generation based on CsB3O5 crystal |
作者: | Guo, L. Wang, G. L. Zhang, H. B. Cui, D. F. Wu, Y. C. Lu, L. Zhang, J. Y. Huang, J. Y. Xu, Z. Y. 光電工程學系 Department of Photonics |
公開日期: | 1-七月-2007 |
摘要: | We report on the high average power third harmonic generation (THG) of a mode-locked picosecond laser in a CsB3O5 (CBO) crystal. The picosecond laser beam at 1064 nm is produced by a home-made 30 W master oscillator power-amplifier (MOPA) Nd:YVO4 laser system. The maximum THG output at 355 nm is up to 5.4 W. We also investigate the phase matching angle at different temperatures. During high power operation, the temperature of the CBO crystal is set at a high temperature of more than 100 degrees C. The THG system has shown a fine long-term stability for more than two months of operation. |
URI: | http://dx.doi.org/10.1007/s00340-007-2713-8 http://hdl.handle.net/11536/10575 |
ISSN: | 0946-2171 |
DOI: | 10.1007/s00340-007-2713-8 |
期刊: | APPLIED PHYSICS B-LASERS AND OPTICS |
Volume: | 88 |
Issue: | 2 |
起始頁: | 197 |
結束頁: | 200 |
顯示於類別: | 期刊論文 |