Optical Parametric Amplification in Periodically Poled LiNbO<sub>3</sub>for High Energy Perawatt Laser System Front End

[in Chinese]; [in Chinese]

Chinese Journal of Lasers, Volume. 34, Issue 8, 1092(2007)

Optical Parametric Amplification in Periodically Poled LiNbO₃for High Energy Perawatt Laser System Front End

[in Chinese]^* and [in Chinese]

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[in Chinese]

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A simulation program is finished for applying the optical parametric chirped pulse amplification (OPCPA) technique to the high energy perawatt laser system. Taking periodically polarized LiNbO3 optical parametric amplifier as an example, the influence of noncollinearly angle, crystal length, gain bandwidth and high-order nonlinear effect on the front end OPCPA under quausi-phase matching conditions is analyzed. This work provides theoretical and experimental reference for the design and application of OPCPA.

Keywords

conversion efficiency crystal length optical parametric chirped pulse amplification quasi-phase matching laser physics

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[in Chinese], [in Chinese]. Optical Parametric Amplification in Periodically Poled LiNbO₃for High Energy Perawatt Laser System Front End[J]. Chinese Journal of Lasers, 2007, 34(8): 1092

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Paper Information

Category: Laser physics

Received: Feb. 26, 2007

Accepted: --

Published Online: Sep. 5, 2007

The Author Email: (gyx@szu.edu.cn)

DOI:

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology