Dynamics of a Vortex in Two-Dimensional Superfluid He3-A: Force Caused by the l-Texture

Details Dynamics of a Vortex in Two-Dimensional Superfluid He3-A: Force Caused by the l-Texture Dynamics of a Vortex in Two-Dimensional Superfluid He3-A: Force Caused by the l-Texture

1998-08-24

arxiv.org/abs/cond-mat/9808254v1

Physics

Condensed Matter

4 pages, RevTex(twocolumn)

Scientific paper

10.1103/PhysRevB.59.11175

Based on the Landau-Ginzburg Lagrangian, the dynamics of a vortex is studied for superfluid He3-A characterized by the l-texture. The resultant equation of motion for a vortex leads to the Magnus-type force caused by the l-texture. The force is explicitly written in terms of the mapping degree from the compactified 2-dimensional plane to the space of l-vector, which reflects the quantitative differences of vortex configurations, especially the Mermin-Ho and Anderson-Toulouse vortices. The formulation is applied to anisotropic superconductors in which the Hall current is shown to incorporate changes between vortex configurations.

Affiliated with

Also associated with

No associations

Rating

Dynamics of a Vortex in Two-Dimensional Superfluid He3-A: Force Caused by the l-Texture 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 Dynamics of a Vortex in Two-Dimensional Superfluid He3-A: Force Caused by the l-Texture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamics of a Vortex in Two-Dimensional Superfluid He3-A: Force Caused by the l-Texture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-531100