Abstract
The DC Josephson effect in ferromagnetic superconductors is theoretically studied in the presence of external magnetic fields. In addition to the usual term for the Josephson tunneling current, a new term expressing the pair tunneling current induced by the magnetization appears. The amplitude and period of the Fraunhofer pattern of the maximum Josephson current drastically diminish near the phase transition temperature for the magnetization bound around the junction.
Original language | English |
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Pages (from-to) | 701-705 |
Number of pages | 5 |
Journal | Solid State Communications |
Volume | 43 |
Issue number | 9 |
DOIs | |
Publication status | Published - 1982 Sep |
ASJC Scopus subject areas
- Chemistry(all)
- Condensed Matter Physics
- Materials Chemistry