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arXiv · 1201.6269

Theory of the electrical transport in tilted layered superconductive Josephson junctions

Ciro Nappi·Sergio De Nicola·Maria Adamo·Ettore Sarnelli
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Abstract

We present a theory of the Josephson effect in a twofold-tilted Josephson junction made by d-wave anisotropic layered superconductors. We find the appearance of an intrinsic electrical resistance that arises from the misalignment of the superconductive planes (the CuO_2 planes in YBCO) in the two electrodes. This intrinsic contribution to the tunnel barrier has several non-trivial consequences. The result is relevant for understanding the electric transport properties of [100] tilt and [100] tilt-tilt Josephson junctions based on d-wave superconductors.

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Ciro Nappi, Sergio De Nicola, Maria Adamo, Ettore Sarnelli. 2012-04-12. Theory of the electrical transport in tilted layered superconductive Josephson junctions. https://arxiv.org/abs/1201.6269

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