Optimization Of Laser Wakefield Acceleration

Date

2001

Authors

Rundquist, A. R.
LeBlanc, S. P.
Gaul, E. W.
Cheshkov, S.
Grigsby, F. B.
Tajima, T. T.
Downer, M. C.

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Abstract

Using an evolutionary strategy algorithm, we optimize the generalized transformer ration of a laser wakefield accelerator. The algorithm tests several realistic pulse shapes by integrating the fluid wakefield differential equation and it converges to the shape that most efficiently produces a strong accelerating gradient while experiencing minimal distortion.

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Citation

A. R. Rundquist, S. P. LeBlanc, E. W. Gaul, S. Cheshkov, F. B. Grigsby, T. T. Tajima, and M. C. Downer. AIP Conference Proceedings 569, 177 (2001); doi: 10.1063/1.1384348