Optical-terahertz solitons with tilted wave fronts of system of the Zakharov–Boussinesq type equations-Reference-Cited by-同舟云学术

Optical-terahertz solitons with tilted wave fronts of system of the Zakharov–Boussinesq type equations

Published:2023-01-01 Issue:1 Volume:87 Page:25-29
ISSN:0367-6765
Container-title:Известия Российской академии наук. Серия физическая
language:
Short-container-title:Izvestiâ Akademii nauk SSSR. Seriâ fizičeskaâ

Author:

Sazonov S. V.¹²³,Ustinov N. V.⁴

Affiliation:

1. National Research Centre “Kurchatov Institute”

2. Lomonosov Moscow State University

3. Moscow Aviation Institute (National Research University)

4. Kaliningrad Institute of Management

Abstract

The generation of terahertz radiation in a quadratically nonlinear medium by optical pulses with tilted wavefronts is investigated. A system of equations describing this process is derived. Solutions of this system in the form of optical-terahertz solitons are obtained. The possibility of the existence of a new type of solitons—dispersionless solitons is shown.

Publisher

The Russian Academy of Sciences

Reference27 articles.

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