High-power picoseconds 355 nm laser by third harmonic generation based on CsB3O5 crystal

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-Jul-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
Appears in Collections:	Articles

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