Self-Induced Fractional Fourier Transform and Revivable Higher Order Spatial Solitons in Strongly Nonlocal Nonlinear Media

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dc.creatorLu, Daquan
dc.creatorHu, Wei
dc.creatorzheng, Yajian
dc.creatorliang, Yanbin
dc.creatorCao, Longgui
dc.creatorLan, Sheng
dc.creatorGuo, Qi
dc.date2008-03-11
dc.date2008-12-17
dc.date.accessioned2026-07-07T12:13:14Z
dc.date.available2026-07-07T12:13:14Z
dc.descriptionThe fractional Fourier transform (FRFT) naturally exists in the strongly nonlocal nonlinear (SNN) media and the propagation of optical beams in SNN media can be simply regarded as a self-induced FRFT. Through FRFT technic the evolution of fields in SNN media can be conveniently dealt with and an arbitrary square-integrable input field presents generally as a revivable higher order spatial soliton which reconstructs its profile periodically after every 4 times of Fourier transforms. The self-induced FRFT would illuminate the prospect of the SNN media in new applications such as continuously tunable nonlinearity-induced FRFT devices.
dc.descriptionPublished in Phys. Rev. A
dc.identifierhttps://arxiv.org/abs/0803.1523
dc.identifierhttp://arxiv.org/abs/0803.1523
dc.identifierdoi:10.1103/PhysRevA.78.043815
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/210776
dc.subjectOptics
dc.titleSelf-Induced Fractional Fourier Transform and Revivable Higher Order Spatial Solitons in Strongly Nonlocal Nonlinear Media
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