1. Observation of quasi-monochromatic resonant Cherenkov diffraction radiation
- Author
-
P. Karataev, G. Naumenko, A. Potylitsyn, M. Shevelev, and K. Artyomov
- Subjects
Polarization radiation ,Cherenkov diffraction radiation ,Resonant emission ,Light sources ,Physics ,QC1-999 - Abstract
The first observation and investigation of a new mechanism of resonant Cherenkov diffraction radiation appearing when relativistic 6 MeV electrons move alongside a periodically shaped Teflon target have been presented and analysed. Numerical simulations performed using computer code KARAT are in good agreement with the experimental results. This new mechanism is a promising technique for generation and monochromatisation of THz and sub-THz radiation beams that could be integrated into any short bunch linear accelerator facility including 4th generation light sources providing new opportunities for user community.
- Published
- 2022
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