Characteristics of Smith-Purcell radiation in millimeter wavelength region

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Abstract

Investigations of the Smith-Purcell radiation (SPR) were began with non-relativistic electron beams with some unexpected experimental results. Further the experimental investigations were performed with relativistic electron beams for application to beam diagnostics. Large discrepancy between different theoretical models significantly increases the role of experimental studies of this phenomenon. In this report we present some problems and features of experimental investigations of SPR in millimeter wavelength region. The problems of prewave zone and coherent effects are considered. The shadowing effect, focusing of radiation using a parabolic SPR target and effect of inclination of target strips were investigated with moderately relativistic electron beam.

Original languageEnglish
Article number012018
JournalJournal of Physics: Conference Series
Volume732
Issue number1
DOIs
Publication statusPublished - 3 Aug 2016
Event11th International Symposium on Radiation from Relativistic Electrons in Periodic Structures, RREPS 2015 - Saint Petersburg, Russian Federation
Duration: 6 Sep 201511 Sep 2015

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relativistic electron beams
radiation
wavelengths
inclination
strip
electron beams
electrons

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

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title = "Characteristics of Smith-Purcell radiation in millimeter wavelength region",
abstract = "Investigations of the Smith-Purcell radiation (SPR) were began with non-relativistic electron beams with some unexpected experimental results. Further the experimental investigations were performed with relativistic electron beams for application to beam diagnostics. Large discrepancy between different theoretical models significantly increases the role of experimental studies of this phenomenon. In this report we present some problems and features of experimental investigations of SPR in millimeter wavelength region. The problems of prewave zone and coherent effects are considered. The shadowing effect, focusing of radiation using a parabolic SPR target and effect of inclination of target strips were investigated with moderately relativistic electron beam.",
author = "Naumenko, {G. A.} and Potylitsyn, {A. P.} and P. Karataev and V. Bleko and Sukhikh, {L. G.} and Shevelev, {M. V.} and Yu Popov",
year = "2016",
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T1 - Characteristics of Smith-Purcell radiation in millimeter wavelength region

AU - Naumenko, G. A.

AU - Potylitsyn, A. P.

AU - Karataev, P.

AU - Bleko, V.

AU - Sukhikh, L. G.

AU - Shevelev, M. V.

AU - Popov, Yu

PY - 2016/8/3

Y1 - 2016/8/3

N2 - Investigations of the Smith-Purcell radiation (SPR) were began with non-relativistic electron beams with some unexpected experimental results. Further the experimental investigations were performed with relativistic electron beams for application to beam diagnostics. Large discrepancy between different theoretical models significantly increases the role of experimental studies of this phenomenon. In this report we present some problems and features of experimental investigations of SPR in millimeter wavelength region. The problems of prewave zone and coherent effects are considered. The shadowing effect, focusing of radiation using a parabolic SPR target and effect of inclination of target strips were investigated with moderately relativistic electron beam.

AB - Investigations of the Smith-Purcell radiation (SPR) were began with non-relativistic electron beams with some unexpected experimental results. Further the experimental investigations were performed with relativistic electron beams for application to beam diagnostics. Large discrepancy between different theoretical models significantly increases the role of experimental studies of this phenomenon. In this report we present some problems and features of experimental investigations of SPR in millimeter wavelength region. The problems of prewave zone and coherent effects are considered. The shadowing effect, focusing of radiation using a parabolic SPR target and effect of inclination of target strips were investigated with moderately relativistic electron beam.

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