Orbital magnetic dynamics in chiral p-wave superconductors
Superconductivity
2016-08-31 v2
Abstract
We present a theory of orbital magnetic dynamics for a chiral p-wave superconductor with broken time-reversal symmetry. In contrast to the common Landau-Lifshitz theory for spin ferromagnets, the case of orbital magnetism cannot be described in terms of local magnetization density. Hence it is impossible to define unambiguously the spontaneous magnetic moment: the latter would depend on conditions of its experimental investigation. As an example of this we consider orbital magnetization waves and the domain structure energy.
Keywords
Cite
@article{arxiv.cond-mat/0509277,
title = {Orbital magnetic dynamics in chiral p-wave superconductors},
author = {V. Braude and E. B. Sonin},
journal= {arXiv preprint arXiv:cond-mat/0509277},
year = {2016}
}
Comments
5 pages, 1 figure