Magnetic polaritons at a superconductor-ferromagnet interface |
| |
| Authors: | D. G. Sannikov S. V. Zhirnov D. I. Sementsov |
| |
| Affiliation: | (1) School of Electrical Engineering “Nikola Tesla”, Pančevo, Serbia;(2) IHTM-Institute of Microelectronic Technologies and Single Crystals, University of Belgrade, Njegoševa 12, 11000 Belgrade, Serbia;(3) Faculty of Electrical Engineering and Information Technology, Institute of Sensors and Actuating Systems, Vienna, Austria; |
| |
| Abstract: | The propagation of surface electromagnetic waves at the interface between a high-temperature superconductor and a ferromagnet is considered. Dispersion relations are derived for transverse electric and transverse magnetic surface eigenwaves in the case of various orientations of the crystallographic axes of the anisotropic superconductor with respect to the direction of the surface wave vector. A nonreciprocal character of the propagation of transverse electric polaritons is revealed, as well as a significant dependence of dispersion characteristics and the penetration depth on the external magnetic field. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
