Spectrum of Radiation from Rough Surfaces
@inproceedings{ZhSGevorkian2011SpectrumOR, title={Spectrum of Radiation from Rough Surfaces}, author={Zh.S.Gevorkian}, year={2011} }
Radiation from a charged particle travelling parallel to a rough surface has been considered. Spectral-angular intensity is calculated in the weak scattering regime. It is shown that the main contribution to the radiation intensity is determined by the multiple scattering of polaritons induced by a charge on the surface. Multiple scattering effects lead to strong frequency dependence of radiation intensity. Possible applications in beam and surface diagnostics are discussed. Introduction…