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Nonperiodic Flux to Voltage Conversion of an Arithmetic Series Array of dc SQUIDs

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

A theoretical study on the voltage response function of a series array of dc SQUIDs is presented in which the elementary dc SQUID loops vary in size and, possibly, in orientation. Such series arrays of two-junction SQUIDs possess voltage response functions vs. external magnetic field B that differ substantially from those of corresponding regular series arrays with identical loop-areas, while maintaining a large voltage swing as well as a low noise level. Applications include the design of current amplifiers and quantum interference filters.

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Ch. Haeussler, J. Oppenlaender, N. Schopohl. 2000-06-05. Nonperiodic Flux to Voltage Conversion of an Arithmetic Series Array of dc SQUIDs. https://doi.org/10.1063/1.1334374

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