2011/12/27 by A. I. Yakimenko, K. O. Shchebetovska, Yakimenko, A. I. +6
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #Nonlinear Photonic Systems #Pattern Formation and Solitons (nlin.PS) #Quantum Gases (cond-mat.quant-gas) #Strong Light-Matter Interactions #cond-mat.quant-gas #nlin.PS
paper · pdf · doi:10.48550/arxiv.1112.6006
8 pages, 7 figures
openalex publication_date 2011/12/27 · arxiv created 2012/03/15 · arxiv updated 2012/03/16 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Two-dimensional (2D) fundamental soliton-soliton pairs are investigated in binary mixtures of Bose-Einstein condensates with attractive interactions between atoms of the same type. Both attractive and repulsive interactions between atoms of different type are considered. The general properties of the stationary states are investigated variationally and numerically, and the stability regions of the soliton-soliton pairs are determined.