On the Effect of Focusing of Coherent Diffraction Radiation by a Semi-Parabolic Target; Physics of Particles and Nuclei Letters; Vol. 21, iss. 2

On the Effect of Focusing of Coherent Diffraction Radiation by a Semi-Parabolic Target; Physics of Particles and Nuclei Letters; Vol. 21, iss. 2

Bibliographic Details
Parent link:Physics of Particles and Nuclei Letters=Письма в журнал «Физика элементарных частиц и атомного ядра». Письма в ЭЧАЯ.— .— New York: Springer Science+Business Media LLC.
Vol. 21, iss. 2.— 2024.— P. 140-145
Corporate Author: National Research Tomsk Polytechnic University (570)
Other Authors: Potylitsyn A. P. Alexander Petrovich, Vukolov A. V. Artem Vladimirovich, Shevelev M. V. Mihail Viktorovich, Baldin A. A. Anton Aleksandrovich, Bleko V. V. Vladislav Vitoldovich, Bleko V. V. Vitold Vladislavovich, Kobets V. V. Valery Vasiljevich, Karataev P. V. Pavel Vladimirovich, Kocharian (Kocharyan) V. R. Vagan Rashidovich
Summary:Title screen
Beam characteristics of a terahertz/subterahertz radiation obtained by collimation of coherent diffraction radiation (DR) emitted by ultrarelativistic electrons are considered. To achieve the maximum intensity on the beam axis of such radiation, it is proposed to use a semi-parabolic target with a focal length equal to the distance between the target and the collimator aperture. It is shown that for the proposed geometry, the DR distribution on the aperture plane has a maximum along the beam axis, in contrast to the previously used coherent transition radiation mechanism, which is characterized by a “funnel-shaped” structure with a minimum along the beam axis.
Текстовый файл
AM_Agreement
Language:English
Published: 2024
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:https://doi.org/10.1134/S1547477124020122
Статья на русском языке
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=672878

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