Periodical collision between hollow solitons in (2+1)-dimensional nonlocal nonlinear Schrödinger equation
Sign Up to like & getrecommendations! Published in 2019 at "Results in Physics"
DOI: 10.1016/j.rinp.2019.102353
Abstract: Abstract We theoretically investigate the co-propagation characteristics of two hollow solitons in (2+1)-dimensional nonlocal nonlinear Schrodinger equation, which can be regarded as a mathematical model of optical nonlocal nonlinear media. It is found that the… read more here.
Keywords: solitons dimensional; dimensional nonlocal; collision; nonlocal nonlinear ... See more keywords
Interaction behavior between solitons and (2+1)-dimensional CDGKS waves
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DOI: 10.1016/j.wavemoti.2018.08.008
Abstract: Abstract Starting from the Darboux transformation (DT) related nonlocal symmetry of the (2+1)-dimensional Caudrey–Dodd–Gibbon–Kotera–Sawada (CDGKS) equation, the original symmetry is localized by introducing four field quantities. On the basis of the local symmetry, some novel… read more here.
Keywords: solitons dimensional; dimensional cdgks; interaction behavior; symmetry ... See more keywords
Tripole-mode and quadrupole-mode solitons in (1 + 1)-dimensional nonlinear media with a spatial exponential-decay nonlocality
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DOI: 10.1038/s41598-017-00197-6
Abstract: The approximate analytical expressions of tripole-mode and quadrupole-mode solitons in (1 + 1)-dimensional nematic liquid crystals are obtained by applying the variational approach. It is found that the soliton powers for the two types of solitons are… read more here.
Keywords: mode quadrupole; mode; solitons dimensional; tripole mode ... See more keywords
Solitons of the (2+2)-dimensional Toda lattice
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/aaea08
Abstract: We use the generalized Cauchy matrix approach to derive the N-soliton solutions for the (2+2)-dimensional Toda lattice. read more here.
Keywords: toda lattice; dimensional toda; solitons dimensional;