Hydrodynamic equation of a spinor dipolar Bose-Einstein condensate

Details Hydrodynamic equation of a spinor dipolar Bose-Einstein condensate Hydrodynamic equation of a spinor dipolar Bose-Einstein condensate

2010-09-09

arxiv.org/abs/1009.1671v3

Phys. Rev. A 82, 053614 (2010)

Physics

Condensed Matter

Quantum Gases

13 pages, 5 figures

Scientific paper

10.1103/PhysRevA.82.053614

We introduce equations of motion for spin dynamics in a ferromagnetic Bose-Einstein condensate with magnetic dipole-dipole interaction, written using a vector expressing the superfluid velocity and a complex scalar describing the magnetization. This simple hydrodynamical description extracts the dynamics of spin wave and affords a straightforward approach by which to investigate the spin dynamics of the condensate. To demonstrate the advantages of the description, we illustrate dynamical instability and magnetic fluctuation preference, which are expressed in analytical forms.

Affiliated with

Also associated with

No associations

Rating

Hydrodynamic equation of a spinor dipolar Bose-Einstein condensate does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Hydrodynamic equation of a spinor dipolar Bose-Einstein condensate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrodynamic equation of a spinor dipolar Bose-Einstein condensate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-558327