Electronic Resource
Springer
Journal of low temperature physics
116 (1999), S. 1-7
ISSN:
1573-7357
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Studies with a constrained Ginzburg–Landau approach have suggested that the Quadrupole core vortex in 3 He-B should be a saddle point of the free energy (G. E. Volovik and M. M. Salomaa, JETP Lett. 45 , 56 (1987)). We have carried out a careful numerical analysis in the framework of the quasiclassical theory with the conclusion that the core in fact is a local minimum. No constrains were imposed on the phase space. The Quadrupole vortex can be a contender for the second vortex in the Manchester group experiment (Bevan et al., JLTP (1987)).
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1021870608446
Permalink
|
Location |
Call Number |
Expected |
Availability |