Comparison of the Results of Simulation and Measurements of Interference Patterns of Coherent Transition Radiation

The results of a comparison of the autocorrelation functions of coherent transition radiation, which are obtained experimentally using the microtron of Tomsk Polytechnic University and by simulation methods, are discussed. The conditions of the experiment and the mathematical basis of the simulation...

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Bibliographic Details
Published inSurface investigation, x-ray, synchrotron and neutron techniques Vol. 17; no. 1; pp. 251 - 257
Main Authors Shkitov, D. A., Toktaganova, M. M., Naumenko, G. A., Shevelev, M. V.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.02.2023
Springer Nature B.V
Subjects
Autocorrelation functions
Chemistry and Materials Science
Delay time
Electron beams
Materials Science
Measurement methods
Simulation
Surfaces and Interfaces
Thin Films
coherent radiation
autocorrelation function
microtron
interferometer
beam diagnostics
bunch trains
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Summary:The results of a comparison of the autocorrelation functions of coherent transition radiation, which are obtained experimentally using the microtron of Tomsk Polytechnic University and by simulation methods, are discussed. The conditions of the experiment and the mathematical basis of the simulation are described in detail. The comparison shows good agreement between the experimental and simulated data. It is demonstrated that the autocorrelation function of transition radiation depends on the temporal structure of the electron beam and can be used as a precision method for measuring the delay time between electron bunches.
ISSN:1027-4510
1819-7094
DOI:10.1134/S102745102301038X