Angular Distributions of EUV Generated by Electrons with 5.7 MeV Energy in a Multilayer Mo/Si Structure

Abstract:

The article considers the dynamics of the changes in the intensity and shape of the angular distributions of the backward transition radiation and quasi-monochromatic radiation emitted by the periodic structure of a multilayer mirror in a vacuum ultraviolet region for electrons with the energy of 5.7 MeV, depending on the orientation of the target. It has been shown that the dynamics of the changes in the intensity and shape of the angular distributions of the backward transition radiation and those of the periodic structure radiation observed after directing the radiation through an absorption edge filter display opposite tendencies. These opposite tendencies may be used as an indicator in the experiments aimed at detecting the effect of the periodic structure radiation in the ultraviolet region of the analog of parametric X-ray in crystals.

• Periodical: Advanced Materials Research (Volume 1084)
• Pages: 280-284
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1084.280
• Online since: January 2015
• Authors: Sergey R. Uglov, Leonid G. Sukhikh, Artem V. Vukolov, Ivan R. Fateev
• Keywords: Extreme Ultraviolet, Multilayer Periodical Structure, Parametric Radiation, Transition Radiation

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