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Spectroscopic properties and laser operation of Pr,Gd:CaF2 crystal

Authors :
Hao Yu
Jun Xu
wen Q. Ju
Liangbi L. Su
Bin Xu
Dapeng Jiang
Source :
Lasers Congress 2016 (ASSL, LSC, LAC).
Publication Year :
2016
Publisher :
OSA, 2016.

Abstract

The spectroscopic properties of Pr:CaF2 and Pr,Gd:CaF2 crystals were measured. We report on cw laser oscillation at 642nm of Pr,Gd:CaF2 crystal. The highest laser power of 22.2mW is achieved with slope efficiency of 7.5%.

Subjects

Subjects :
Crystal
Optics
Materials science
business.industry
Oscillation
law
Slope efficiency
Optoelectronics
Laser power scaling
Cw laser
business
Laser
law.invention

Details

Database :
OpenAIRE
Journal :
Lasers Congress 2016 (ASSL, LSC, LAC)
Accession number :
edsair.doi...........a179d294010a161d359cf3a93efa50b5
Full Text :
https://doi.org/10.1364/assl.2016.am5a.7
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