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Article: Ultrafast spectral dynamics of dual-color-soliton intracavity collision in a mode-locked fiber laser

TitleUltrafast spectral dynamics of dual-color-soliton intracavity collision in a mode-locked fiber laser
Authors
Issue Date2018
PublisherAIP Publishing LLC. The Journal's web site is located at http://scitation.aip.org/content/aip/journal/apl
Citation
Applied Physics Letters, 2018, v. 112 n. 8, article no. 081104 How to Cite?
AbstractThe single-shot spectral dynamics of dual-color-soliton collisions inside a mode-locked laser is experimentally and numerically investigated. By using the all-optically dispersive Fourier transform, we spectrally unveil the collision-induced soliton self-reshaping process, which features dynamic spectral fringes over the soliton main lobe, and the rebuilding of Kelly sidebands with wavelength drifting. Meanwhile, the numerical simulations validate the experimental observation and provide additional insights into the physical mechanism of the collision-induced spectral dynamics from the temporal domain perspective. It is verified that the dynamic interference between the soliton and the dispersive waves is responsible for the observed collision-induced spectral evolution. These dynamic phenomena not only demonstrate the role of dispersive waves in the sophisticated soliton interaction inside the laser cavity, but also facilitate a deeper understanding of the soliton's inherent stability.
Persistent Identifierhttp://hdl.handle.net/10722/260434
ISSN
2017 Impact Factor: 3.495
2015 SCImago Journal Rankings: 1.105
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorWei, Y-
dc.contributor.authorLi, B-
dc.contributor.authorWei, X-
dc.contributor.authorYu, Y-
dc.contributor.authorWong, KKY-
dc.date.accessioned2018-09-14T08:41:41Z-
dc.date.available2018-09-14T08:41:41Z-
dc.date.issued2018-
dc.identifier.citationApplied Physics Letters, 2018, v. 112 n. 8, article no. 081104-
dc.identifier.issn0003-6951-
dc.identifier.urihttp://hdl.handle.net/10722/260434-
dc.description.abstractThe single-shot spectral dynamics of dual-color-soliton collisions inside a mode-locked laser is experimentally and numerically investigated. By using the all-optically dispersive Fourier transform, we spectrally unveil the collision-induced soliton self-reshaping process, which features dynamic spectral fringes over the soliton main lobe, and the rebuilding of Kelly sidebands with wavelength drifting. Meanwhile, the numerical simulations validate the experimental observation and provide additional insights into the physical mechanism of the collision-induced spectral dynamics from the temporal domain perspective. It is verified that the dynamic interference between the soliton and the dispersive waves is responsible for the observed collision-induced spectral evolution. These dynamic phenomena not only demonstrate the role of dispersive waves in the sophisticated soliton interaction inside the laser cavity, but also facilitate a deeper understanding of the soliton's inherent stability.-
dc.languageeng-
dc.publisherAIP Publishing LLC. The Journal's web site is located at http://scitation.aip.org/content/aip/journal/apl-
dc.relation.ispartofApplied Physics Letters-
dc.rightsThis article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Applied Physics Letters, 2018, v. 112 n. 8, article no. 081104 and may be found at https://doi.org/10.1063/1.5020821-
dc.titleUltrafast spectral dynamics of dual-color-soliton intracavity collision in a mode-locked fiber laser-
dc.typeArticle-
dc.identifier.emailLi, B: u388315s@hku.hk-
dc.identifier.emailWong, KKY: kywong@eee.hku.hk-
dc.identifier.authorityWong, KKY=rp00189-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1063/1.5020821-
dc.identifier.scopuseid_2-s2.0-85042732800-
dc.identifier.hkuros291283-
dc.identifier.volume112-
dc.identifier.issue8-
dc.identifier.spagearticle no. 081104-
dc.identifier.epagearticle no. 081104-
dc.identifier.isiWOS:000425977500004-
dc.publisher.placeUnited States-

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