On-demand generation of soliton molecules through evolutionary algorithm optimization

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TitreOn-demand generation of soliton molecules through evolutionary algorithm optimization
Type de publicationJournal Article
Year of Publication2022
AuteursGirardot J., Coillet A., Nafa M., Billard F., Hertz E., Grelu P
JournalOPTICS LETTERS
Volume47
Pagination134-137
Date PublishedJAN 1
Type of ArticleArticle
ISSN0146-9592
Résumé

Combining evolutionary algorithm optimization with ultra-fast fiber laser technology, we report on the self-generation of stable two-soliton molecules with controllable temporal separation. A fiber laser setup including an adjustable virtual saturable absorber achieved through nonlinear polarization evolution and an intracavity pulse shaper is used to generate two-soliton molecules with a user-defined 3-8 ps internal delay. (C) 2021 Optica Publishing Group

DOI10.1364/OL.446075