標題: | High-power diode-end-pumped Nd : YVO4 laser: thermally induced fracture versus pump-wavelength sensitivity |
作者: | Chen, YF Lan, YP Wang, SC 電子物理學系 光電工程學系 Department of Electrophysics Department of Photonics |
公開日期: | 1-十二月-2000 |
摘要: | We report two kinds of compact and efficient diode-end-pumped TEM00 lasers with output power > 25 W at approximate to 50 W of incident pump power. One laser consists of a single 0.3 at. % Nd:YVO4 crystal in a V-type cavity, the other laser includes two 0.5 at. % Nd:YVO4 crystals in a linear cavity. Experimental results show that lowering Nd3+ concentration can be beneficial in extending the fracture-limited pump power but it also increases the sensitivity of the pump wavelength due to the overlapping efficiency. |
URI: | http://dx.doi.org/10.1007/s003400000410 http://hdl.handle.net/11536/30066 |
ISSN: | 0946-2171 |
DOI: | 10.1007/s003400000410 |
期刊: | APPLIED PHYSICS B-LASERS AND OPTICS |
Volume: | 71 |
Issue: | 6 |
起始頁: | 827 |
結束頁: | 830 |
顯示於類別: | 期刊論文 |