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

Autor:	E. P. Volchok, D.O. Shvydkoy, K.V. Gubin, S.A. Frolov, V. V. Annenkov, I. V. Timofeev, E. A. Berendeev, V. I. Trunov, S.V. Avtaeva
Rok vydání:	2021
Předmět:	Physics Jet (fluid) business.industry Terahertz radiation Physics::Optics chemistry.chemical_element Plasma Radiation Laser law.invention Optics Narrowband chemistry law Astrophysics::Solar and Stellar Astrophysics Supersonic speed business Helium
Zdroj:	2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::607737648021eed4b512dd242c5d4fe5 https://doi.org/10.1109/irmmw-thz50926.2021.9567264 Zobrazit plný text záznamu