2277-W continuous-wave diode-pumped heat capacity laser
Chinese Optics Letters, Vol. 5, Issue 4, pp. 226-228 (2007)
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Abstract
A high power continuous-wave (CW) diode-pumped Nd:YAG laser operated in heat capacity mode is demonstrated by use of two identical highly efficient diode-pumped laser heads placed in a plane-plane resonator. The laser heads are uniformly pumped with a five-fold symmetrical side-pumping configuration, and each head is able to output maximum output power of 2200 W at 808 nm. Under a total pump power of 4290 W, the output power of the laser at 1064 nm is up to 2277 W, corresponding to an optical-to-optical efficiency of 53.1%.
© 2007 Chinese Optics Letters
OCIS Codes
(140.3480) Lasers and laser optics : Lasers, diode-pumped
(140.3530) Lasers and laser optics : Lasers, neodymium
(140.4780) Lasers and laser optics : Optical resonators
Citation
Xiaodong Yang, Yong Bo, Qinjun Peng, Qianjin Cui, Aicong Geng, Dafu Cui, and Zuyan Xu, "2277-W continuous-wave diode-pumped heat capacity laser," Chin. Opt. Lett. 5, 226-228 (2007)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-5-4-226
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