Dynamic electromagnetic response of three-dimensional Josephson junction arrays

被引：14

作者：

Oppenländer, J ^{[1
]}

Häussler, C ^{[1
]}

Schopohl, N ^{[1
]}

机构：

[1] Univ Tubingen, Inst Theoret Phys, D-72076 Tubingen, Germany

来源：

JOURNAL OF APPLIED PHYSICS | 1999年 / 86卷 / 10期

关键词：

D O I：

10.1063/1.371592

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

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 three-dimensional superconducting quantum interference devices (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 magnetometers, gradiometers, and particle detectors. (C) 1999 American Institute of Physics. [S0021-8979(99)07122-4].

引用

页码：5775 / 5779

页数：5

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