Hostname: page-component-cd9895bd7-q99xh Total loading time: 0 Render date: 2024-12-25T05:48:41.616Z Has data issue: false hasContentIssue false
  • English
  • Français

On relativistic self focusing*

Published online by Cambridge University Press:  09 March 2009

P. H. Y. Lee
P. H. Y. Lee
Affiliation:
Los Alamos National Laboratory, E-526, Los Alamos, NM 87545, U.S.A.
Get access Rights & Permissions [Opens in a new window]

Abstract

Ponderomotive force initiated laser self focusing can be enhanced by relativistic electron motion in a laser plasma. We derive the nonlinear refractive index due to relativistic effects and find that relativistic self focusing becomes important for a 0·25 μm laser when the laser intensity exceeds 5 × 1018 W/cm2.

Type
Research Article
Information
Laser and Particle Beams , Volume 5 , Issue 1 , February 1987 , pp. 15 - 25
Copyright
Copyright © Cambridge University Press 1987

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Ablowitz, M. J. & Segur, H. 1981 Solitons and the Inverse Scattering Transform, SIAM, Philadelphia.CrossRefGoogle Scholar
Akhmanov, S. A., Khokhlov, R. V. & Sukhorukov, A. P. 1972 in Laser Handbook, Eds. Arrechi, F. T. and Schultz-DuBois, E. U., E3, p. 1151, North Holland Publ. Co.Google Scholar
Chen, F. F. 1984 Plasma Physics and Controlled Fusion, Vol. 1. p. 309, Plenum Press, New York & London.Google Scholar
Hora, H. 1969 Z. Phys. 226, 156.CrossRefGoogle Scholar
Hora, H. 1975 J. Opt. Soc. Am. 65, 882.CrossRefGoogle Scholar
Jones, D. A., Kane, E. L., Lalousis, P., Wiles, P. & Hora, H. 1982 Phys. Fluids, 25, 2295.CrossRefGoogle Scholar
Kaw, P. & Dawson, J. 1970 Phys. Fluids, 13, 472.CrossRefGoogle Scholar
Lee, P. H. Y. & Rosen, M. D. 1979 Phys. Rev. Lett. 42, 236.CrossRefGoogle Scholar
Price, R. H. 1980 Laser Program Annual Report-1979, Vol. 2, p. 5–54, UCRL-500210–79, Lawrence Livermore National Laboratory, Livermore, California.Google Scholar
Sarachik, E. S. & Schappert, G. T. 1970 Phys. Rev. D, 1, 2738.CrossRefGoogle Scholar
Willi, O. & Lee, P. H. Y. 1985 Optics Comm. 55, 120.CrossRefGoogle Scholar