Matuszewski, MichalAlexander, Tristram JKivshar, Yuri2015-12-101050-2947http://hdl.handle.net/1885/52762We analyze the structure of spin-one Bose-Einstein condensates in the presence of a homogeneous magnetic field. We classify the homogeneous stationary states and study their existence, bifurcations, and energy spectra. We reveal that phase separation canKeywords: Antiferromagnetics; Bose-Einstein condensates; Concave function; Dynamical instabilities; Energy spectra; Harmonic trap; Homogeneous magnetic field; Homogeneous state; NO phase; Numerical simulation; Spin components; Spin domains; Spin state; Stationary sExcited spin states and phase separation in spinor Bose-Einstein condensates200910.1103/PhysRevA.80.0236022016-02-24