Publication
Physica B+C
Paper

Real time squid dynamics revealed using high resolution cryogenic sampler

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Abstract

Real time measurements of SQUID dynamics have been performed using a fast cryogenic sampler based on Josephson junction electronics. Complex waveforms representing the switching of a SQUID from one voltage state to another are obtained with time and current resolution of 10 ps and 1 μA, respectively. With this setup, it is possible to demonstrate the interaction between the internal SQUID dynamics (resonances) and the load. The interaction depends on the details of the bias and control currents. © 1981.

Date

01 Jan 1981

Publication

Physica B+C

Authors

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