Dynamical oscillations in nonlinear optical media

dc.contributor.authorHorikis, T. P.en
dc.contributor.authorNistazakis, H. E.en
dc.date.accessioned2015-11-24T17:23:06Z
dc.date.available2015-11-24T17:23:06Z
dc.identifier.issn0030-4018-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/12699
dc.rightsDefault Licence-
dc.subjectnonlinear mediaen
dc.subjectgraded waveguidesen
dc.subjectdynamical oscillationsen
dc.subjectwave-guidesen
dc.subjectsimilaritonsen
dc.subjectfibersen
dc.titleDynamical oscillations in nonlinear optical mediaen
heal.abstractThe spatial dynamics of pulses in Kerr media with parabolic index profile are examined. It is found that when diffraction and graded-index have opposite signs propagating pulses exhibit an oscillatory pattern, similar to a breathing behavior. Furthermore, if the pulse and the index profile are not aligned the pulse oscillates around the index origin with frequency that depends on the values of the diffraction and index of refraction. These oscillations are not observed when diffraction and graded-index share the same sign. (C) 2009 Elsevier B.V. All rights reserved.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDOI 10.1016/j.optcom.2009.11.056-
heal.identifier.secondary<Go to ISI>://000274879500047-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0030401809012000/1-s2.0-S0030401809012000-main.pdf?_tid=c26e3a32e6e5435152a1266769b1801f&acdnat=1339149560_4e1128d18f3c4951f0ae4ca6355cfb68-
heal.journalNameOptics Communicationsen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2010-
heal.publisherElsevieren
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μαθηματικώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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