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Proceedings Paper

Femtosecond laser pulses self-trapping at THG
Author(s): Vyacheslav A. Trofimov; Pavel S. Sidorov
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Paper Abstract

Self-trapping of laser sub-pulses with basic and triple frequencies propagating in a medium with cubic nonlinear response under THG process is predicted. It appears due to cross- and self-modulation of laser pulses as well as due to SOD influence on interacting waves. Under certain conditions a sequence of sub-pulses or the single color sub-pulse with high intensity is appeared. If the sequence of the sub-pulses occurs they propagate separately each other. Observed sub-pulse formation can be used for generation of attosecond pulses at both frequencies with soliton or soliton-like shape.

Paper Details

Date Published: 9 May 2018
PDF: 8 pages
Proc. SPIE 10681, Micro-Structured and Specialty Optical Fibres V, 1068119 (9 May 2018); doi: 10.1117/12.2302403
Show Author Affiliations
Vyacheslav A. Trofimov, M.V. Lomonosov Moscow State Univ. (Russian Federation)
Pavel S. Sidorov, M.V. Lomonosov Moscow State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10681:
Micro-Structured and Specialty Optical Fibres V
Kyriacos Kalli; Alexis Mendez; Christian-Alexander Bunge, Editor(s)

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