Multiple Filamentation Effects on THz Radiation Pattern from Laser Plasma in Air
An experimental study of few filaments interaction impact on the terahertz radiation pattern has demonstrated that interaction of two close propagating beams leads to formation of a superfilament-like structure with on-axis terahertz yield. Mutual delay between two beamlets tilts the output intensit...
Main Authors: | Aleksandr Ushakov, Pavel Chizhov, Vladimir Bukin, Daniil Shipilo, Nikolay Panov, Olga Kosareva, Sergey Garnov |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-12-01
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Series: | Photonics |
Subjects: | |
Online Access: | https://www.mdpi.com/2304-6732/8/1/4 |
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