Hi ! How one can calculate the spectrum of radiation emitted by the oscillating electron in the field of laser, the electric field of laser can be written as, E = Eo cos(w t) So, is the electron will emit the secondary radiation with same frequency 'w' or there will be a spectrum containing many frequency components. How the loss of energy (bremstralung emission) can be accounted for , is it like Laser Energy -> K.E. of electron + Energy radiated by electron Looking forward to hearing from fellow members. Thank you.