Influences of SPM on compressed pulse with amplitude modulations and phase perturbations

ma zai-ru; feng guo-ying; zhu qi-hua; chen jian-guo

Volume 17 Issue 10

Oct. 2005

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ma zai-ru, feng guo-ying, zhu qi-hua, et al. Influences of SPM on compressed pulse with amplitude modulations and phase perturbations[J]. High Power Laser and Particle Beams, 2005, 17.

Citation:

ma zai-ru, feng guo-ying, zhu qi-hua, et al. Influences of SPM on compressed pulse with amplitude modulations and phase perturbations[J]. High Power Laser and Particle Beams, 2005, 17.

ma zai-ru, feng guo-ying, zhu qi-hua, et al. Influences of SPM on compressed pulse with amplitude modulations and phase perturbations[J]. High Power Laser and Particle Beams, 2005, 17.

Citation:

ma zai-ru, feng guo-ying, zhu qi-hua, et al. Influences of SPM on compressed pulse with amplitude modulations and phase perturbations[J]. High Power Laser and Particle Beams, 2005, 17.

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Influences of SPM on compressed pulse with amplitude modulations and phase perturbations

1.
College of Electronic Information,Sichuan University,Chengdu 610064,China;
2.
Research Center of Laser Fusion,CAEP,P.O.Box 919-988,Mianyang 610031,China

Publish Date: 2005-10-15

Abstract

Abstract

Self phase modulation (SPM) plays an important role on the compressed pulse in chirped pulse amplification lasers systems. The influences of the SPM with amplitude modulations and phase perturbations on the compressed pulse is simulated. The simulations show that more amplitude modulations and phase perturbations lead to lower contrast of the compressed pulse, and bigger modulation cycle results in wider pre-pulse width.
- amplitude modulations,
- phase perturbations,
- self-phase modulation,
- compressed pulse