Daniel S. Clark, Nathaniel J. Fisch
This report investigates the use of particle-in-cell simulations to explore Raman laser amplification in ionizing plasmas. The objective is to analyze the interaction between an amplifying laser pulse and the plasma generated through photoionization of a gas, specifically during the amplification process. The methodology involves applying computational simulations to model the dynamics of the laser pulse and the characteristics of the ionized plasma under varying conditions. Results indicate that simultaneous generation of plasma and laser amplification can result in significant improvements in the process's efficiency while minimizing potential instabilities associated with the pumping laser pulse. These findings have implications for enhancing the performance of plasma-based laser systems and contribute to advancing the understanding of laser-plasma interactions in various applications.
@article{d6f0d958-a9e7-4a5f-9e77-0e290a9951cd,
title={Simulations of Raman laser amplification},
author={Daniel S. Clark and Nathaniel J. Fisch},
year={2026},
language={en}
}TY - JOUR TI - Simulations of Raman laser amplification AU - Daniel S. Clark AU - Nathaniel J. Fisch PY - 2026 LA - en ER -
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