We study the Josephson effect in a clean Superconductor-Ferromagnet-Superconductor junction for arbitrarily large spin polarizations. The Andreev reflection at a clean Ferromagnet-Superconductor interface is incomplete, and Andreev channels with a large incidence angle are progressively suppressed with increasing exchange energy. As a result, the critical current exhibits oscillations as a function of the exchange energy and of the length of the ferromagnet and has a temperature dependence which deviates from the one predicted by the quasiclassical theory
We analyze the dc Josephson effect in a ballistic superconductor/half-metal/superconductor junction ...
Based on the Bogoliubov-de Gennes equations, we provide an exact numerical solution for the critical...
Based on the Bogoliubov-de Gennes equations, we provide an exact numerical solution for the critical...
We study the Josephson effect in a clean Superconductor-Ferromagnet-Superconductor junction for arbi...
8 pages, 7 figures, added references, typos addedThe stationnary Josephson effect in a clean Superco...
The stationnary Josephson effect in a clean Superconductor-Ferromagnet-Superconductor junction is re...
The stationnary Josephson effect in a clean Superconductor-Ferromagnet-Superconductor junction is re...
Andreev reflection (AR) in ferromagnet/superconductor junctions is an indispensable spectroscopic to...
We analyze the dc Josephson effect in a ballistic superconductor/ferromagnet/superconductor junction...
As charge carriers traverse a single superconductor ferromagnet interface, they experience an additi...
The conventional Josephson effect may be modified by introducing spin-active scattering in the inter...
We study the Josephson effect in clean heterojunctions that consist of superconductors connected thr...
We study the Josephson effect in clean heterojunctions that consist of superconductors connected thr...
Andreev reflection in ferromagnet-superconductor junctions is derived in a regime in which Zeeman sp...
We study the Josephson effect in clean heterojunctions that consist of superconductors connected thr...
We analyze the dc Josephson effect in a ballistic superconductor/half-metal/superconductor junction ...
Based on the Bogoliubov-de Gennes equations, we provide an exact numerical solution for the critical...
Based on the Bogoliubov-de Gennes equations, we provide an exact numerical solution for the critical...
We study the Josephson effect in a clean Superconductor-Ferromagnet-Superconductor junction for arbi...
8 pages, 7 figures, added references, typos addedThe stationnary Josephson effect in a clean Superco...
The stationnary Josephson effect in a clean Superconductor-Ferromagnet-Superconductor junction is re...
The stationnary Josephson effect in a clean Superconductor-Ferromagnet-Superconductor junction is re...
Andreev reflection (AR) in ferromagnet/superconductor junctions is an indispensable spectroscopic to...
We analyze the dc Josephson effect in a ballistic superconductor/ferromagnet/superconductor junction...
As charge carriers traverse a single superconductor ferromagnet interface, they experience an additi...
The conventional Josephson effect may be modified by introducing spin-active scattering in the inter...
We study the Josephson effect in clean heterojunctions that consist of superconductors connected thr...
We study the Josephson effect in clean heterojunctions that consist of superconductors connected thr...
Andreev reflection in ferromagnet-superconductor junctions is derived in a regime in which Zeeman sp...
We study the Josephson effect in clean heterojunctions that consist of superconductors connected thr...
We analyze the dc Josephson effect in a ballistic superconductor/half-metal/superconductor junction ...
Based on the Bogoliubov-de Gennes equations, we provide an exact numerical solution for the critical...
Based on the Bogoliubov-de Gennes equations, we provide an exact numerical solution for the critical...