Giant Relaxation Oscillations in a Very Strongly Hysteretic SQUID ring-Tank Circuit System



Clark, TD, Prance, RJ, Whiteman, R, Prance, H, Everitt, MJ, Bulsara, AR and Ralph, JF ORCID: 0000-0002-4946-9948
Giant Relaxation Oscillations in a Very Strongly Hysteretic SQUID ring-Tank Circuit System. Journal of Applied Physics -- September 15, 2001 -- Volume 90, Issue 6, pp. 3042-3047.

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Abstract

In this paper we show that the radio frequency (rf) dynamical characteristics of a very strongly hysteretic SQUID ring, coupled to an rf tank circuit resonator, display relaxation oscillations. We demonstrate that the the overall form of these characteristics, together with the relaxation oscillations, can be modelled accurately by solving the quasi-classical non-linear equations of motion for the system. We suggest that in these very strongly hysteretic regimes SQUID ring-resonator systems may find application in novel logic and memory devices.

Item Type: Article
Additional Information: 7 pages, 5 figures. Uploaded as implementing a policy of arXiving old papers
Uncontrolled Keywords: cond-mat.supr-con, cond-mat.supr-con
Depositing User: Symplectic Admin
Date Deposited: 18 Oct 2016 10:56
Last Modified: 16 Sep 2020 08:11
DOI: 10.1063/1.1398594
Related URLs:
URI: http://livrepository.liverpool.ac.uk/id/eprint/3000959