Andreev drag effect via magnetic quasiparticle focusing in normal-superconductor nanojunctions

We study a hybrid normal-superconductor (NS) pi junction in which the nonlocal current can be orders of magnitude larger than that in earlier proposed systems. We calculate the electronic transport of this NS hybrid system when an external magnetic field is applied. It is shown that the nonlocal cur...

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Format: journal article
Published: 2006
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