Solitary waves in mixtures of Bose gases confined in annular traps

TY - JOUR

T1 - Solitary waves in mixtures of Bose gases confined in annular traps

AU - Smyrnakis, J.

AU - Magiropoulos, M.

AU - Kavoulakis, G. M.

AU - Jackson, Andrew D.

PY - 2010/6/1

Y1 - 2010/6/1

N2 - A two-component Bose-Einstein condensate that is confined in a one-dimensional ring potential supports solitary-wave solutions, which we evaluate analytically in the limit of a large ring. The derived solutions are shown to be unique. The corresponding dispersion relation that generalizes the case of a single-component system shows interesting features.

AB - A two-component Bose-Einstein condensate that is confined in a one-dimensional ring potential supports solitary-wave solutions, which we evaluate analytically in the limit of a large ring. The derived solutions are shown to be unique. The corresponding dispersion relation that generalizes the case of a single-component system shows interesting features.

U2 - 10.1103/PhysRevA.81.063601

DO - 10.1103/PhysRevA.81.063601

M3 - Journal article

SN - 2469-9926

VL - 81

SP - 063601

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

IS - 6

ER -