Abstract
| Original language | Undefined |
|---|---|
| Pages (from-to) | 46-52 |
| Number of pages | 7 |
| Journal | Physica C |
| Volume | 326-32 |
| Issue number | 326-327 |
| DOIs | |
| Publication status | Published - 1999 |
Keywords
- Ferromagnet/superconductor junctions
- Spin-polarized tunneling
- METIS-128807
- Interface resistance
- IR-74193
Cite this
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Interface resistance in ferromagnet/superconductor junctions. / Golubov, Alexandre Avraamovitch.
In: Physica C, Vol. 326-32, No. 326-327, 1999, p. 46-52.Research output: Contribution to journal › Article › Academic › peer-review
TY - JOUR
T1 - Interface resistance in ferromagnet/superconductor junctions
AU - Golubov, Alexandre Avraamovitch
PY - 1999
Y1 - 1999
N2 - Results of theoretical study of spin-polarized tunneling in ferromagnet/superconductor junctions are presented. Spin and charge currents are calculated as a function of applied voltage and spin polarization in a ferromagnet. The model takes into account the splitting of different spin subbands in a ferromagnet and impurity scattering in the contact. The excess resistance of an FS contact due to the charge-imbalance in a superconductor is calculated for the first time. The results have implications for spin-coupled magnetoresistance in ferromagnet/superconductor contacts and for measuring spin polarization in ferromagnets.
AB - Results of theoretical study of spin-polarized tunneling in ferromagnet/superconductor junctions are presented. Spin and charge currents are calculated as a function of applied voltage and spin polarization in a ferromagnet. The model takes into account the splitting of different spin subbands in a ferromagnet and impurity scattering in the contact. The excess resistance of an FS contact due to the charge-imbalance in a superconductor is calculated for the first time. The results have implications for spin-coupled magnetoresistance in ferromagnet/superconductor contacts and for measuring spin polarization in ferromagnets.
KW - Ferromagnet/superconductor junctions
KW - Spin-polarized tunneling
KW - METIS-128807
KW - Interface resistance
KW - IR-74193
U2 - 10.1016/S0921-4534(99)00370-6
DO - 10.1016/S0921-4534(99)00370-6
M3 - Article
VL - 326-32
SP - 46
EP - 52
JO - Physica C
JF - Physica C
SN - 0921-4534
IS - 326-327
ER -