Wide-margin Josephson-junction A/D convertor using redundant coding
- 12 September 1985
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 21 (19) , 829-830
- https://doi.org/10.1049/el:19850586
Abstract
The letter describes a Josephson-junction analogue/digital (A/D) convertor using redundant coding and balanced SQUID comparators. It is shown that application of this scheme leads to a major increase of the critical current margins (up to ~20%), eliminating the need for adjustment of each comparator.Keywords
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