THz undulator radiation of dense electron bunches stabilized in the negative mass regime

Ilya V. Bandurkin, Vladimir L. Bratman, Ilya S. Kurakin, Yulia S. Oparina, Andrey V. Savilov, Nezah Balal, Yury Lurie

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

The use of the 'negative mass' regime can provide stabilization of longitudinal size of dense short photo-injector electron bunches at long distances as well as compression of the longer bunches. This allows one to increase significantly the power capabilities of a terahertz source based on coherent spontaneous undulator emission from a short bunch. The required configuration of the magnetic field can be achieved in a specially designed undulator.

Original languageEnglish
Title of host publicationIVEC 2017 - 18th International Vacuum Electronics Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-2
Number of pages2
ISBN (Electronic)9781509059157
DOIs
StatePublished - 2 Jul 2017
Event18th International Vacuum Electronics Conference, IVEC 2017 - London, United Kingdom
Duration: 24 Apr 201726 Apr 2017

Publication series

NameIVEC 2017 - 18th International Vacuum Electronics Conference
Volume2018-January

Conference

Conference18th International Vacuum Electronics Conference, IVEC 2017
Country/TerritoryUnited Kingdom
CityLondon
Period24/04/1726/04/17

Keywords

  • THz radiation
  • negative mass instability
  • undulator radiation

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