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dc.contributor.authorDriben, Rodislav
dc.contributor.authorMa, Xuekai
dc.contributor.authorSchumacher, Stefan
dc.contributor.authorMeier, Torsten
dc.date.accessioned2019-04-05T20:07:50Z
dc.date.available2019-04-05T20:07:50Z
dc.date.issued2019-03-15
dc.identifier.citationRodislav Driben, Xuekai Ma, Stefan Schumacher, and Torsten Meier, "Bloch oscillations of multidimensional dark soliton wave packets and light bullets," Opt. Lett. 44, 1327-1330 (2019)en_US
dc.identifier.issn1539-4794
dc.identifier.pmid30874642
dc.identifier.doi10.1364/OL.44.001327
dc.identifier.urihttp://hdl.handle.net/10150/632036
dc.description.abstractThe robust propagation of dark solitonic waves featuring Bloch oscillations (BOs) in media with a Kerr nonlinearity is demonstrated. The models considered have a discrete refractive index gradient in one dimension and are continuous in the orthogonal direction or directions. Such systems can be realized in photonic settings, where temporal dispersion of a normal type is able to support dark solitons. The demonstrated effects may also appear in the dynamics of Bose-Einstein condensates (BECs), where dark solitons appear due to the joint action of diffraction and a self-defocusing nonlinearity. Furthermore, our analysis shows that a periodic variation of the refractive index gradient in the propagation direction allows us to realize the spatial analog of dynamical localization. In addition, we demonstrate that dark solitons serve as excellent supporters for light bullets of a peculiar dark-bright type that can also feature robust BOs.en_US
dc.description.sponsorshipDeutsche Forschungsgemeinschaft (DFG) [231447078-TRR 142]; DFG Heisenberg programme [270619725]; National Natural Science Foundation of China (NSFC) [11804064]en_US
dc.language.isoenen_US
dc.publisherOPTICAL SOC AMERen_US
dc.relation.urlhttps://www.osapublishing.org/ol/abstract.cfm?uri=ol-44-6-1327en_US
dc.rights© 2019 Optical Society of Americaen_US
dc.titleBloch oscillations of multidimensional dark soliton wave packets and light bulletsen_US
dc.typeArticleen_US
dc.contributor.departmentUniv Arizona, Coll Opt Scien_US
dc.identifier.journalOPTICS LETTERSen_US
dc.description.note12 month embargo; published online: 5 March 2019en_US
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.en_US
dc.eprint.versionFinal accepted manuscripten_US
dc.source.journaltitleOptics letters


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