1. Effect of femtosecond laser polarization on terahertz emission from cluster nanoplasma
- Author
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Alexander P. Shkurinov, Alexey V. Balakin, T. A. Semenov, Vyacheslav M Gordienko, M S Dzhidzhoev, N. A. Kuzechkin, and Igor E. Ivanov
- Subjects
010302 applied physics ,Materials science ,Argon ,Linear polarization ,business.industry ,Terahertz radiation ,Physics::Optics ,chemistry.chemical_element ,Plasma ,Radiation ,Polarization (waves) ,Laser ,01 natural sciences ,010305 fluids & plasmas ,law.invention ,Optics ,chemistry ,law ,0103 physical sciences ,Femtosecond ,Physics::Atomic and Molecular Clusters ,business - Abstract
We present the results of experimental studies of THz emission from argon cluster nanoplasma switched by the intense femtosecond laser pulses. We have performed measurements of the angular distribution of the THz radiation emitted from the clustered nanoplasma with two polarization states of the linearly polarized laser beam. We have found that polarization state of the laser radiation may influence on the efficiency of THz generation in cluster beam.
- Published
- 2019