Journal of Fusion Energy

, Volume 12, Issue 3, pp 323–330

Beam smoothing effects on stimulated Raman and Brillouin backscattering in laser-produced plasmas

Authors

  • J. D. Moody
    • Lawrence Livermore National LaboratotyUniversity of California
  • H. A. Baldis
    • Lawrence Livermore National LaboratotyUniversity of California
  • D. S. Montgomery
    • Lawrence Livermore National LaboratotyUniversity of California
  • K. Estabrook
    • Lawrence Livermore National LaboratotyUniversity of California
  • S. Dixit
    • Lawrence Livermore National LaboratotyUniversity of California
  • C. Labaune
    • École Polytechnique
Article

DOI: 10.1007/BF01079677

Cite this article as:
Moody, J.D., Baldis, H.A., Montgomery, D.S. et al. J Fusion Energ (1993) 12: 323. doi:10.1007/BF01079677

Abstract

We describe plasma physics experiments using the Nova laser that investigate the temporal and spectral characteristics of directly backscattered laser light. The stimulated Raman and Brillouin instabilities are studied for a variety of plasma conditions, drive laser intensities, and beam smoothing conditions. The experimental facility, beam smoothing techniques, and some experimental results are described.

Key words

Beam smoothing stimulated Raman scattering stimulated Brillouin scattering

Copyright information

© Plenum Publishing Corporation 1993