Josephson-Junction Amplifier
- 1 December 1971
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 19 (11), 469-471
- https://doi.org/10.1063/1.1653776
Abstract
Positive feedback has been used within a double‐Josephson‐junction quantum interferometer to achieve a current amplification which can be adjusted from outside the cryostat over the range 1–100. The interferometer may be regarded as a three‐terminal amplifying device.Keywords
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