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Showing 1 to 2 of 2 for “"Crossed Andreev reflection"”.
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Investigations of Crossed Andreev Reflection in Hybrid Superconductor-Ferromagnet Structures
… searches for signatures of this process, called crossed Andreev reflection (CAR), in three device geometries. The first devices studied are lateral spin valves. In these structures, when electrons with energies less than the superconducting energy gap are injected from one ferromagnetic wire into …
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Investigations of nonlocal transport and current noise in mesoscopic normal metal-superconductor hybrid structures
… which higher-order processes such as correlated Andreev reflections at both interfaces are predicted to contribute. We verify the distance dependence of nonlocal transport in a superconducting wire to which several normal metal electrodes are attached and obtain a good agreement between the decay …