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

Abstract

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.

Publication DOI: https://doi.org/10.1088/1742-6596/735/1/012065
Divisions: College of Engineering & Physical Sciences
College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT)
Additional Information: Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
Uncontrolled Keywords: General Physics and Astronomy
Publication ISSN: 1742-6596
Last Modified: 30 Sep 2024 12:08
Date Deposited: 21 Aug 2019 09:33
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Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
PURE Output Type: Conference article
Published Date: 2016-08-30
Accepted Date: 2015-10-01
Authors: Smirnov, S. V. (ORCID Profile 0000-0002-8562-2452)
Grachev, Ya V.
Tsypkin, A. N.
Kulya, M. S.
Putilin, S. E.
Bespalov, V. G.

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