Tunable phase-stabilized infrared parametric laser source |
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Authors: | Zhang Chun-Mei Wang Jian-Liang Wei Peng-Fei Song Li-Wei Li Chuang Kim Cheol-Jung and Leng Yu-Xin |
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Institution: | State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, the Chinese Academy of Sciences, Shanghai 201800, China; Korea Atomic Energy Research Institute, Yusung, Taejon 305-353, Korea |
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Abstract: | This paper reports that the tunable self-phase-stabilized infrared
laser pulses have been generated from a two-stage optical parametric
amplifier. With an 800\,nm pump source, the output idler pulses are
tunable from 1.3\,$\mu $m to 2.3\,$\mu $m, and the maximum output
energy of the idler pulses is higher than 1\,mJ at 1.6\,$\mu $m by
using 6\,mJ pump laser. A carrier-envelope phase fluctuation of
$\sim $0.15\,rad (rms) for the idler pulses is measured for longer
than one hour by using a home build f-to-2f interferometer. |
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Keywords: | phase-stabilized infrared
parametric laser optical parametric amplifier tunable |
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