Gain Measurement of ZnGeP<sub>2</sub> Optical Parametric Oscillator Pulses in a High-Pressure CO<sub>2</sub> Amplifier

Gain Measurement of ZnGeP<sub>2</sub> Optical Parametric Oscillator Pulses in a High-Pressure CO<sub>2</sub> Amplifier

Laser pulse amplification by a high-pressure CO<sub>2</sub> amplifier in the long-wave infrared (LWIR) spectral range is a feasible technology for strong-field physics research. Crystals such as ZnGeP<sub>2</sub> (ZGP) have high nonlinear coefficients and transmittance in the...

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Bibliographic Details
Main Authors: Ziren Zhu, Yu Liu, Jinghan Ye, Juntao Tian, Tianjian Wan, Jinzhou Bai, Yijun Zheng, Rongqing Tan, Zhiyong Li, Xinjun Su
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Photonics
Subjects:
high-pressure CO<sub>2</sub> amplifier
optical parametric oscillator
ZnGeP<sub>2</sub>
small-signal gain
Online Access:https://www.mdpi.com/2304-6732/11/2/154

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https://www.mdpi.com/2304-6732/11/2/154

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