Nonlocal dark solitons under competing cubic-quintic nonlinearities

L. Chen; Q. Wang; M. Shen; H. Zhao; Y. Y. Lin; C. C. Jeng; R. K. Lee; W. Krolikowski

doi:10.1364/OL.38.000013

Nonlocal dark solitons under competing cubic-quintic nonlinearities

L. Chen
, Q. Wang
, M. Shen^*
, H. Zhao
, Y. Y. Lin
, C. C. Jeng
, R. K. Lee
, W. Krolikowski

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

59 Citations (Scopus)

Abstract

We investigate properties of dark solitons under competing nonlocal cubic-local quintic nonlinearities. Analytical results, based on a variational approach and confirmed by direct numerical simulations, reveal the existence of a unique dark soliton solutions with their width being independent of the degree of nonlocality, due to the competing cubic-quintic nonlinearities.

Original language	English
Pages (from-to)	13-15
Number of pages	3
Journal	Optics Letters
Volume	38
Issue number	1
DOIs	https://doi.org/10.1364/OL.38.000013
Publication status	Published - 1 Jan 2013

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title = "Nonlocal dark solitons under competing cubic-quintic nonlinearities",

abstract = "We investigate properties of dark solitons under competing nonlocal cubic-local quintic nonlinearities. Analytical results, based on a variational approach and confirmed by direct numerical simulations, reveal the existence of a unique dark soliton solutions with their width being independent of the degree of nonlocality, due to the competing cubic-quintic nonlinearities.",

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T1 - Nonlocal dark solitons under competing cubic-quintic nonlinearities

AU - Chen, L.

AU - Wang, Q.

AU - Shen, M.

AU - Zhao, H.

AU - Lin, Y. Y.

AU - Jeng, C. C.

AU - Lee, R. K.

AU - Krolikowski, W.

PY - 2013/1/1

Y1 - 2013/1/1

N2 - We investigate properties of dark solitons under competing nonlocal cubic-local quintic nonlinearities. Analytical results, based on a variational approach and confirmed by direct numerical simulations, reveal the existence of a unique dark soliton solutions with their width being independent of the degree of nonlocality, due to the competing cubic-quintic nonlinearities.

AB - We investigate properties of dark solitons under competing nonlocal cubic-local quintic nonlinearities. Analytical results, based on a variational approach and confirmed by direct numerical simulations, reveal the existence of a unique dark soliton solutions with their width being independent of the degree of nonlocality, due to the competing cubic-quintic nonlinearities.

UR - https://www.scopus.com/pages/publications/84871667895

U2 - 10.1364/OL.38.000013

DO - 10.1364/OL.38.000013

M3 - Article

SN - 0146-9592

VL - 38

SP - 13

EP - 15

JO - Optics Letters

JF - Optics Letters

IS - 1

ER -

Nonlocal dark solitons under competing cubic-quintic nonlinearities

Abstract

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