High-power laser interaction with plasma and its amplification by stimulated Raman backscattering model

M. Nazari Haghighi Pashaki; E. Eslami; F. Mousavi

doi:10.1117/12.2010476

30 January 2013 High-power laser interaction with plasma and its amplification by stimulated Raman backscattering model

M. Nazari Haghighi Pashaki, E. Eslami, F. Mousavi

Proceedings Volume 8677, XIX International Symposium on High-Power Laser Systems and Applications 2012; 86771J (2013) https://doi.org/10.1117/12.2010476
Event: XIX International Symposium on High-Power Laser Systems and Applications, 2012, Istanbul, Turkey

Abstract

In this paper we have investigated three wave interaction analytically for stimulated Raman back-scattering in resonance and non-resonance conditions in an under dense plasma. We have solved equations by similarity transformations and have found self similar solutions. It has been shown that by increasing time, maximum of amplified pulse increase constantly while the duration decrease inversely. Effects of initial seed pulse’s amplitude and detuning parameter have been investigated.

Citation Download Citation

M. Nazari Haghighi Pashaki, E. Eslami, and F. Mousavi "High-power laser interaction with plasma and its amplification by stimulated Raman backscattering model", Proc. SPIE 8677, XIX International Symposium on High-Power Laser Systems and Applications 2012, 86771J (30 January 2013); https://doi.org/10.1117/12.2010476

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