Quartic Kerr cavity combs: bright and dark solitons

We theoretically investigate the dynamics, bifurcation structure, and stability of localized states in Kerr cavities driven at the pure fourth-order dispersion point. Both the normal and anomalous group velocity dispersion regimes are analyzed, highlighting the main differences from the standard sec...

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Bibliographic Details
Published in:	Optics letters Vol. 47; no. 10; p. 2438
Main Authors:	Parra-Rivas, Pedro, Hetzel, Sabrina, Kartashov, Yaroslav V, de Córdoba, Pedro Fernández, Alberto Conejero, J, Aceves, Alejandro, Milián, Carles
Format:	Journal Article
Language:	English
Published:	United States 15.05.2022
ISSN:	1539-4794, 1539-4794
Online Access:	Get more information
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Summary:	We theoretically investigate the dynamics, bifurcation structure, and stability of localized states in Kerr cavities driven at the pure fourth-order dispersion point. Both the normal and anomalous group velocity dispersion regimes are analyzed, highlighting the main differences from the standard second-order dispersion case. In the anomalous regime, single and multi-peak localized states exist and are stable over a much wider region of the parameter space. In the normal dispersion regime, stable narrow bright solitons exist. Some of our findings can be understood using a new, to the best of our knowledge, scenario reported here for the spatial eigenvalues, which imposes oscillatory tails to all localized states.
Bibliography:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	1539-4794 1539-4794
DOI:	10.1364/OL.455944