2 µm passively Q-switched all-solid-state laser based on a Ta2NiSe5 saturable absorber
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چکیده
منابع مشابه
A passively Q-switched Ho:YVO4 Laser at 2.05 μm with Graphene Saturable Absorber
We report a passively Q-switched Ho:YVO4 laser pumped at 1.94 μm with multilayer graphene as a saturable absorber. At the absorbed pump power of 9.3 W, the maximum average output power of 2.2 W was obtained in Ho:YVO4 laser with minimum pulse width of 265.2 ns and pulse repetition rate of 131.6 kHz at 2052.1 nm. In addition, a beam quality factor of M2~1.7 was measured at the maximum output lev...
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ژورنال
عنوان ژورنال: Optical Materials Express
سال: 2020
ISSN: 2159-3930
DOI: 10.1364/ome.408459