Spatial-temporal dynamics of the terahertz field generated by femtosecond filament

S. V. Smirnov, Ya V. Grachev, A. N. Tsypkin, M. S. Kulya, S. E. Putilin, V. G. Bespalov

Research output: Contribution to journalConference articlepeer-review


We present the study on spatial distribution of the maximum of terahertz field amplitude in time domain when generated by a femtosecond filament. It is shown that as a result of the propagation of the terahertz field forms a spherical wave front, on the edge of which the maximum of amplitude has a temporary delay in contrary to its central part.

Original languageEnglish
Article number012065
JournalJournal of Physics: Conference Series
Issue number1
Publication statusPublished - 30 Aug 2016
Event9th International Conference of Young Scientists and Specialists, Optics 2015 - St Petersburg, Russian Federation
Duration: 12 Oct 201516 Oct 2015

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