標題: | Q-switched and mode-locked pulses generation in Nd : GdVO4 laser with dual loss-modulation mechanism |
作者: | Lin, J. -H. Lin, K. -H. Hsu, H. -H. Hsieh, W. -F. 光電工程學系 Department of Photonics |
關鍵字: | diode-pumped solid-state lasers;Q-switched and mode-locked pulses;nonlinear mirror mode-locking;Nd : GdVO4 |
公開日期: | 1-四月-2008 |
摘要: | Regular and robust Q-switched and mode-locked (QML) pulses are produced in Nd:GdVO4 laser by the integration of nonlinear mirror and semiconductor saturable absorber mirror. The threshold of QML operation is increased by putting the SESAM in laser cavity with large beam radius. The nonlinear mirror absorber can further increase nonlinear loss modulation of pulses to produce the stable and periodic QML pulses. |
URI: | http://dx.doi.org/10.1002/lapl.200710125 http://hdl.handle.net/11536/9491 |
ISSN: | 1612-2011 |
DOI: | 10.1002/lapl.200710125 |
期刊: | LASER PHYSICS LETTERS |
Volume: | 5 |
Issue: | 4 |
起始頁: | 276 |
結束頁: | 280 |
顯示於類別: | 期刊論文 |