Dynamics of a vortex in a trapped Bose-Einstein condensate Academic Article

abstract

• The velocity of a vortex line as a function of the local gradient of the rotating anisotropic harmonic trap was calculated as a function of the local gradient of the trap potential, the line curvature, and the angular velocity of the trap rotation. The dynamics and various normal modes of the vortex line in condensate was considered in Thomas-Fermi (TF) limit. The dynamics were considered in an axisymmetric trap, two dimensional condensate and three dimensional condensate.

authors

• Svidzinsky, Anatoly

published proceedings

• PHYSICAL REVIEW A

author list (cited authors)

• Svidzinsky, A. A., & Fetter, A. L.

citation count

• 118

complete list of authors

• Svidzinsky, AA||Fetter, AL

publication date

• December 2000

publisher

• American Physical Society (APS)  Publisher

published in

• Physical Review A: Atomic, Molecular and Optical Physics  Journal

keywords

• 51 Physical Sciences
• 5102 Atomic, Molecular And Optical Physics
• 5108 Quantum Physics

Digital Object Identifier (DOI)

• 10.1103/PhysRevA.62.063617

start page

• 063617

end page

• 063611

volume

• 62

issue

• 6

URL

• http://dx.doi.org/10.1103/physreva.62.063617