Generation of \c{hi}2 solitons from the Airy wave through the parametric instability
Pattern Formation and Solitons
2023-07-19 v1 Optics
Abstract
Spontaneous creation of solitons in quadratic media by the downconversion, i.e., parametric instability against the generation of fundamental-frequency excitations, from the truncated Airy-wave (AW) mode in the second-harmonic component is studied. Parameter regions are identified for the generation of one, two, and three solitons, with additional small-amplitude "jets". Shares of the total power carried by individual solitons are found. Also considered are soliton patterns generated by the downconversion from a pair of AWs bending in opposite directions.
Cite
@article{arxiv.1510.00912,
title = {Generation of \c{hi}2 solitons from the Airy wave through the parametric instability},
author = {Thawatchai Mayteevarunyoo and Boris A. Malomed},
journal= {arXiv preprint arXiv:1510.00912},
year = {2023}
}
Comments
4 pages, 6 figures, Optics Letters, in press