Research PapersNo Access
HALF-SKYRMION IN SPINOR BOSE–EINSTEIN CONDENSATES
https://doi.org/10.1142/S0217984913501832Cited by:3 (Source: Crossref)
Abstract
In this paper, we present exact solutions to the F = 1 spinor Bose–Einstein condensates with only spin-independent energy by adopting a method of separating the variables, which exhibit nontrivial topology. These solutions can form solitonic fractional vortex and solitonic half-skyrmion with a Q = 1/2 topological charge in the two-dimensional system. We further address a three-dimensional prototype solution.
PACS: 03.75.Mn, 03.75.Lm, 67.85.Fg
