Dipole soliton-vortices

2007 ◽  
Vol 32 (15) ◽  
pp. 2155 ◽  
Author(s):  
Yaroslav V. Kartashov ◽  
Albert Ferrando ◽  
Miguel-Ángel García-March
Keyword(s):  
Dipole Soliton

Dipole soliton formation in a nematic liquid crystal in the nonlocal limit

2008 ◽  
Vol 237 (8) ◽  
pp. 1088-1102 ◽  
Author(s):  
Catherine García Reimbert ◽  
Antonmaria A. Minzoni ◽  
T.R. Marchant ◽  
Noel F. Smyth ◽  
Annette L. Worthy
Keyword(s):  
Liquid Crystal ◽  
Nematic Liquid Crystal ◽  
Dipole Soliton

Four-Wave Mixing Dipole Soliton in Laser-Induced Atomic Gratings

2011 ◽  
Vol 106 (9) ◽  
Author(s):  
Yanpeng Zhang ◽  
Zhiguo Wang ◽  
Zhiqiang Nie ◽  
Changbiao Li ◽  
Haixia Chen ◽  
...  
Keyword(s):  
Four Wave Mixing ◽  
Wave Mixing ◽  
Dipole Soliton

Incoherently coupled vector dipole soliton pairs in nonlocal media

2009 ◽  
Vol 282 (24) ◽  
pp. 4805-4809 ◽  
Author(s):  
Ming Shen ◽  
Xi Chen ◽  
Jielong Shi ◽  
Qi Wang ◽  
Wieslaw Krolikowski
Keyword(s):  
Nonlocal Media ◽  
Dipole Soliton

Dipole soliton formation in nematic liquid crystals

2008 ◽  
Author(s):  
Catherine Garcia Reimbert ◽  
Antonmaria A. Minzoni ◽  
Noel F. Smyth ◽  
Annette L. Worthy
Keyword(s):  
Liquid Crystals ◽  
Nematic Liquid Crystals ◽  
Dipole Soliton

Antisymmetry breaking of discrete dipole gap solitons induced by a phase-slip defect

2014 ◽  
Vol 28 (12) ◽  
pp. 1450097 ◽  
Author(s):  
Xiangyu Zhang ◽  
Jinglei Chai ◽  
Dezhao Ou ◽  
Yongyao Li
Keyword(s):  
Symmetry Breaking ◽  
Optical Lattice ◽  
Einstein Condensate ◽  
Phase Slip ◽  
One Dimensional ◽  
Waveguide Arrays ◽  
Bose Einstein Condensate ◽  
First Excited State ◽  
Bose Einstein ◽  
Dipole Soliton

In this paper, we study the antisymmetry breaking of discrete dipole soliton induced by a phase-slip one-dimensional discrete lattice, which contains on-site self-repulsive nonlinearity. This system can be realized in waveguide arrays system in optics or Bose–Einstein condensate in optical lattice. Different from the symmetry breaking occurring in the ground-state, antisymmetry breaking occurs in the first excited state, which contains antisymmetry. For this system, stable antisymmetric dipole soliton and anti-asymmetric are found, the symmetry transition between them is supercritical type. It is found that, increasing the total norm of the soliton or decreasing the coupled strength of the defect waveguide can lead to the antisymmetry breaking. Such kind of symmetry breaking can lead to the change of the tendency of some characters of the soliton.

scholarly journals Variational analysis of dipole soliton in nonlocal nonlinear Kerr media

2010 ◽  
Vol 59 (7) ◽  
pp. 4707
Author(s):  
Yang Zhen-Jun ◽  
Li Shao-Hua ◽  
Lu Da-Quan ◽  
Hu Wei
Keyword(s):  
Variational Analysis ◽  
Kerr Media ◽  
Dipole Soliton ◽  
Nonlocal Nonlinear

Transient population and polarization gratings induced by(1+1)-dimensional ultrashort dipole soliton

2007 ◽  
Vol 75 (5) ◽  
Author(s):  
Keyu Xia ◽  
Yueping Niu ◽  
Ruxin Li ◽  
Shiqi Jin ◽  
Shangqing Gong
Keyword(s):  
Polarization Gratings ◽  
Transient Population ◽  
Dipole Soliton
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