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👩‍🎓 | Observation of superconducting diode effect capable of superconducting-normal conduction switching for the first time


First observation of superconducting diode effect capable of superconducting-normal switching

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In this study, it is shown that superconducting-normal switching can be performed depending on the direction of the external magnetic field and the current in the superconducting artificial lattice with an asymmetric structure consisting of the niobium (Nb) layer, the vanadium (V) layer, and the tantalum (Ta) layer. discovered.

A joint research group of Kyoto University and Osaka University has created a superconducting diode effect in the world where the electrical resistance is zero in only one direction. → Continue reading

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