Wave instabilities in nonlinear Schrödinger systems with non vanishing background

Stefano Trillo, J. S. Totero Gongora, Andrea Fratalocchi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We investigate wave collapse in the generalized nonlinear Schrödinger (NLS) equation and in the presence of a non vanishing background. Through the use of virial identities, we establish a new criterion for blow-up.
Original languageEnglish (US)
Title of host publicationAdvanced Photonics
PublisherThe Optical Society
ISBN (Print)9781557528209
DOIs
StatePublished - 2014

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