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arXiv · 1108.0770

Spectrum of Radiation from Rough Surfaces

Zh. S. Gevorkian
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Abstract

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.

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Zh. S. Gevorkian. 2011-08-03. Spectrum of Radiation from Rough Surfaces. https://doi.org/10.1209/0295-5075%2F96%2F64004

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