6.5 W ZnGeP(2) OPO directly pumped by a Q-switched Tm(3+)-doped single-oscillator fiber laser.
Opt Lett
; 40(6): 1101-4, 2015 Mar 15.
Article
em En
| MEDLINE
| ID: mdl-25768192
ABSTRACT
An efficient actively Q-switched Tm3+-doped single-oscillator fiber laser based on a silica polarization-maintaining (PM) double-clad fiber provided average powers of 23 W at pulse widths of 65 ns at 40 kHz pulse repetition frequency. It was used to directly pump a ZnGeP2 optical parametric oscillator (OPO). Up to 6.5 W were generated in mid-IR wavelength range.
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01-internacional
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MEDLINE
Idioma:
En
Ano de publicação:
2015
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Article