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arXiv · 0904.3497

Practical vortex diodes from pinning enhanced YBa2Cu3O7-d

S. A. Harrington·J. L. MacManus-Driscoll·J. H. Durrell
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Abstract

We identify a scalable, practical route to fabricating a superconducting diode. The device relies for its function on the barrier to flux vortex entry being reduced at the substrate interface of a superconducting pinning enhanced YBa2Cu3O7-d nano-composite film. We show that these composite systems provide a practical route to fabricating a useful superconducting diode and demonstrate the rectification of an alternating current.

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S. A. Harrington, J. L. MacManus-Driscoll, J. H. Durrell. 2009-06-29. Practical vortex diodes from pinning enhanced YBa2Cu3O7-d. https://doi.org/10.1063/1.3182735

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