标题: High-repetition-rate megawatt millijoule pulses from a Nd:YVO(4) laser passively Q-switched by a semiconductor saturable absorber
作者: Huang, Y. P.
Chiang, P. Y.
Huang, Y. J.
Su, K. W.
Chen, Y. F.
Huang, K. F.
电子物理学系
Department of Electrophysics
公开日期: 1-五月-2011
摘要: We exploit an AlGaInAs periodic quantum-well absorber with a large modulation strength to realize a multi-mJ passively Q-switched Nd:YVO(4) laser with a repetition rate up to 200 Hz. At a pump energy of 34 mJ, the output pulse energy and the peak power are found to be 3.5 mJ and 1.1 MW, respectively. The fluctuation of the output pulse energy is generally less than +/- 2%.
URI: http://dx.doi.org/10.1007/s00340-010-4189-1
http://hdl.handle.net/11536/8927
ISSN: 0946-2171
DOI: 10.1007/s00340-010-4189-1
期刊: APPLIED PHYSICS B-LASERS AND OPTICS
Volume: 103
Issue: 2
起始页: 291
结束页: 294
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