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Periodic pair-current modulation in Josephson junctions

✍ Scribed by H. Seifert

Book ID
104625578
Publisher
Springer US
Year
1979
Tongue
English
Weight
411 KB
Volume
37
Category
Article
ISSN
0022-2291

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✦ Synopsis

The influence of a periodic modulation of the maximum Josephson current on the current-voltage characteristic of the Josephson device is studied in a simulation experiment. It is shown that the pair current locks to the frequency of its modulation, which leads to the appearance of constant voltage steps in the I-V characteristic. The special case of square-wave modulation is treated also. A comparison between pair-current modulation and alternating current application is given.

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