Josephson junction device of oxide superconductor having low noi

Semiconductor device manufacturing: process – Having superconductive component

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505310, 505320, H01L 2136

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active

058562052

ABSTRACT:
In a Josephson junction device comprises two superconducting electrodes formed of an oxide superconductor and connected through a Josephson junction, a temperature dependent noise of the Josephson junction becomes the minimum at a liquid nitrogen temperature.

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Olsson, H. K. et al., "Low 1/f noise in YBa.sub.2 Cu.sub.3 O.sub.7 dc SQUIDs on (Y)ZrO.sub.2 bicrystal Substrates", Appl. Phys. Lett., vol. 61 (7), pp. 861-862 (Aug. 17, 1992).
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