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arXiv · cond-mat/9907105

Dynamic electromagnetic response of three-dimensional Josephson junction arrays

J. Oppenlaender·Ch. Haeussler·N. Schopohl
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Abstract

We present a theoretical study on the dynamical properties of three-dimensional arrays of Josephson junctions. Our results indicate that such superconducting networks represent highly sensitive 3D-SQUIDs having some major advantages in comparison with conventional planar SQUIDs. The voltage response function of 3D-SQUIDs is directly related to the vector-character of external electromagnetic fields. The theory developed here allows the three-dimensional reconstruction of a detected external field including phase information about the field variables. Applications include the design of novel magnetometers, gradiometers and particle detectors.

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J. Oppenlaender, Ch. Haeussler, N. Schopohl. 1999-07-07. Dynamic electromagnetic response of three-dimensional Josephson junction arrays. https://doi.org/10.1063/1.371592

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