Terahertz Undulator Radiation of Stabilized Dense Electron Beams

I. V. Bandurkin, I. S. Kurakin, Yu S. Oparina, A. V. Savilov, V. L. Bratman, N. Balal, Yu Lurie

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


Abstract: Dense short electron bunches produced by state-of-the-art photoinjector-based accelerators are used to create sources of powerful electromagnetic pulses of terahertz frequency range based on spontaneous coherent emission by these bunches. However, there is a problem of stabilizing the phase dimension of a bunch along the space of electron wave interaction. In this work, two means of such stabilization are considered that are based on using the intrinsic electromagnetic fields (quasi-static and radiation) of bunches.

Original languageEnglish
Pages (from-to)1587-1591
Number of pages5
JournalBulletin of the Russian Academy of Sciences: Physics
Issue number12
StatePublished - 1 Dec 2018


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