Published July 2010 | Version v1
Journal article Metadata-only

Bright vector solitons in cross-defocusing nonlinear media

Creators

  • 1. Institute for Nuclear Research, Kiev 03680 (Ukraine)
  • 2. Department of Physics, Taras Shevchenko National University, Kiev 03022 (Ukraine)

Description

We study two-dimensional soliton-soliton vector pairs in media with self-focusing nonlinearities and defocusing cross interactions. The general properties of the stationary states and their stability are investigated. The different scenarios of instability are observed using numerical simulations. The quasistable propagation regime of the high-power vector solitons is revealed.

Additional details

Identifiers

DOI
10.1103/PhysRevE.82.016605;
arXiv
arXiv:1003.2776v1;

Publishing Information

Journal Title
Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics (Print)
Journal Volume
82
Journal Issue
1
Journal Page Range
p. 016605-016605.6
ISSN
1539-3755

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
41096744
Subject category
S97: MATHEMATICAL METHODS AND COMPUTING;
Descriptors DEI
COMPUTERIZED SIMULATION; NONLINEAR PROBLEMS; SOLITONS; TWO-DIMENSIONAL CALCULATIONS; VECTORS
Descriptors DEC
QUASI PARTICLES; SIMULATION; TENSORS

Optional Information

Notes
(c) 2010 The American Physical Society