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Generation of high-power THz radiation in plasma by colliding laser wakefields

  • I. V. Timofeev
  • , V. V. Annenkov
  • , S. V. Avtaeva
  • , E. A. Berendeev
  • , K. V. Gubin
  • , S. A. Frolov
  • , D. O. Shvydkoy
  • , V. I. Trunov
  • , E. P. Volchok
  • Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
  • Novosibirsk State University
  • Institute of Laser Physics SB RAS
  • Institute of Computational Mathematics and Mathematical Geophysics SB RAS

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

Abstract

Collision of two laser-induced plasma wakes inside a supersonic helium jet is considered as a method for generating narrowband radiation pulses tunable in IR and THz frequency bands. First experimental results are compared with theoretical predictions and particle-in-cell simulations of the process.

Original languageEnglish
Title of host publication2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021
PublisherIEEE Computer Society
ISBN (Electronic)9781728194240
DOIs
Publication statusPublished - 1 Jan 2021
Externally publishedYes
Event46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021 - Chengdu, China
Duration: 30 Aug 20213 Sept 2021

Publication series

NameInternational Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
Volume2021-August
ISSN (Print)2162-2027
ISSN (Electronic)2162-2035

Conference

Conference46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021
Country/TerritoryChina
CityChengdu
Period30/08/213/09/21

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