Equilibrium current temperature quasi-oscillations in a ferromagnetic loop
arXiv:cond-mat/0307128 · doi:10.1016/j.jmmm.2003.12.996
Abstract
Equilibrium persistent current carried by a small ferromagnet-metal loop is considered. This current is shown to be quasi periodic in temperature at low temperatures. The quasi period is determined mainly by the temperature dependence of the magnetization.
2 pages, accepted for presentation at ICM 2003 (Rome, Italy). Accepted for publication in Journal of Magnetism and Magnetic Materials