Publications
Talk · International Conference on Infrared, Millimeter, and Terahertz Waves · August 29, 2021
Generation of high-power THz radiation in plasma by colliding laser wakefields
I. V. Timofeev, V.V. Annenkov, Svetlana V. Avtaeva, Е. А. Berendeev, К. В. Губин, Sergey A. Frolov
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.
Laser-Plasma Interactions and DiagnosticsTerahertz technology and applicationsLaser-Matter Interactions and Applicationsterahertz generationlaser wakefield accelerationparticle-in-cell simulation
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