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Equivalent Single-Junction Model of Superconducting Quantum Interference Devices in the Presence of Time-Varying Fields
Author
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-11-30
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
The reduced dynamical model of a two-junction quantum interference device is generalized to the case of time-varying externally applied fluxes with a d.
c.
component and an oscillating addendum whose frequency is comparable with the inverse of the characteristic time for flux dynamics within the superconducting system.
From the resulting effective single-junction model for null inductance of the superconducting loop, it can be seen that the critical current of the device shows a dependence on the frequency and amplitude of the oscillating part of the applied flux.
It can therefore be argued that the latter quantities can be considered as control parameters in the voltage versus applied flux curves of superconducting quantum interference devices.
American Psychological Association (APA)
De Luca, R.. 2011. Equivalent Single-Junction Model of Superconducting Quantum Interference Devices in the Presence of Time-Varying Fields. ISRN Condensed Matter Physics،Vol. 2011, no. 2011, pp.1-5.
https://search.emarefa.net/detail/BIM-493544
Modern Language Association (MLA)
De Luca, R.. Equivalent Single-Junction Model of Superconducting Quantum Interference Devices in the Presence of Time-Varying Fields. ISRN Condensed Matter Physics No. 2011 (2011), pp.1-5.
https://search.emarefa.net/detail/BIM-493544
American Medical Association (AMA)
De Luca, R.. Equivalent Single-Junction Model of Superconducting Quantum Interference Devices in the Presence of Time-Varying Fields. ISRN Condensed Matter Physics. 2011. Vol. 2011, no. 2011, pp.1-5.
https://search.emarefa.net/detail/BIM-493544
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-493544