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Journal articles
250 W single-crystal fiber Yb:YAG laser
Abstract : We demonstrate an Yb:YAG single-crystal fiber laser with 251 W output power in continuous-wave and an optical efficiency of 44%. This performance can be explained by the high overlap between pump and signal beams brought by the pump guiding and by the good thermal management provided by the single-crystal fiber geometry. The oscillator performance with a reflectivity of the output coupler as low as 20% also shows high potential for power amplification.
Cited literature [5 references]
https://hal-iogs.archives-ouvertes.fr/hal-00854443
Contributor : Xavier Délen <>
Submitted on : Tuesday, August 27, 2013 - 11:24:46 AM
Last modification on : Tuesday, October 6, 2020 - 4:26:40 PM
Long-term archiving on: : Thursday, November 28, 2013 - 11:26:39 AM
Contributor : Xavier Délen <>
Submitted on : Tuesday, August 27, 2013 - 11:24:46 AM
Last modification on : Tuesday, October 6, 2020 - 4:26:40 PM
Long-term archiving on: : Thursday, November 28, 2013 - 11:26:39 AM
File
ol-37-14-2898.pdf
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