Andreev experiments on superconductor/ferromagnet point contacts [PDF]
S. Bouvron, M. Stokmaier, M. Marz, G. GollAndreev reflection is a smart tool to investigate the spin polarisation P of the current through point contacts between a superconductor and a ferromagnet. We compare different models to extract P from experimental data and investigate the dependence of P on different contact parameters.View original: http://arxiv.org/abs/1302.0660
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