Abstract
Results are presented from experimental studies of the conditions for generating terahertz radiation in the filament plasma. The intensity and polarization of terahertz radiation in one- and two-color schemes are investigated, depending on the magnitude and direction of the external electric field applied to the filament, energy, and polarization of the pump radiation.
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This work was supported by the Russian Foundation for Basic Research and the administration of Tomsk oblast, project no. 19-48-703027 r_mol_а.
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Translated by L. Mukhortova
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Lubenko, D.M., Sandabkin, E.A. & Losev, V.F. Generating THz Radiation in Laser Plasma Created by Femtosecond Pulse. Bull. Russ. Acad. Sci. Phys. 86, 780–782 (2022). https://doi.org/10.3103/S106287382207019X
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DOI: https://doi.org/10.3103/S106287382207019X