Interplay between ferromagnetism and superconductivity in tunneling currents |
| |
| Authors: | Grønsleth M S Linder J Børven J-M Sudbø A |
| |
| Affiliation: | Department of Physics, Norwegian University of Science and Technology, N-7491 Trondheim, Norway. |
| |
| Abstract: | We study tunneling currents in a model consisting of two nonunitary ferromagnetic spin-triplet superconductors separated by a thin insulating layer. We find a novel interplay between ferromagnetism and superconductivity, manifested in the Josephson effect. This offers the possibility of tuning dissipationless currents of charge and spin in a well-defined manner by adjusting the magnetization direction on either side of the junction. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
