Nonlinear backreaction in a quantum mechanical SQUID

Ralph, J.F.; Clark, T.D.; Everitt, Mark; Stiffell, P.B.

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Nonlinear backreaction in a quantum mechanical SQUID

journal contribution

posted on 2013-04-10, 15:11 authored by J.F. Ralph, T.D. Clark, Mark Everitt, P.B. Stiffell

In this paper we discuss the coupling between a quantum mechanical superconducting quantum interference device (SQUID) and an applied static magnetic field. We demonstrate that the backreaction of a SQUID on the applied field can interfere with the ability to bias the SQUID at values of the static (dc) magnetic flux at, or near to, transitions in the quantum mechanical SQUID.

History

School

Science

Department

Physics

Citation

RALPH, J.F. ... et al., 2001. Nonlinear backreaction in a quantum mechanical SQUID. Physical Review B, 64, 180504(R), 4 pp.

Publisher

Version

VoR (Version of Record)

Publication date

2001

Notes

This article was published in the journal, Physical Review A [© American Physical Society] and the definitive version is available at: http://dx.doi.org/10.1103/PhysRevB.64.180504