Sv. Bulanov et al., EVOLUTION OF THE FREQUENCY-SPECTRUM OF A RELATIVISTICALLY STRONG LASER-PULSE IN A PLASMA, Physica scripta. T, T63, 1996, pp. 258-261
The evolution of laser pulses during their interaction with underdense
and overdense plasmas is investigated. The spectra of both the reflec
ted and the transmitted radiation are examined. The structure of these
spectra is due to the stimulated Raman scattering, nonlinear phase se
lf modulation and to the Doppler effect.