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Chaos and catastrophe near the plasma frequency in the rf-biased Josephson junction

Conference · · IEEE Trans. Magn.; (United States)
OSTI ID:5919064

At bias frequencies much higher than the plasma frequency, the zero-voltage state of the rf-biased Josephson junction is known to span a range of dc bias proportional to the zero-order Bessel function of the rf amplitude. This pattern is modified at frequencies near the plasma frequency by the onset of chaotic instabilities and by the presence of cusp catastrophes.

Research Organization:
4435000; Istituto di Cibernetica del Consiglio Nazionale delle Ricerche I-80072 Arco Felice (IT)
OSTI ID:
5919064
Report Number(s):
CONF-880812-
Journal Information:
IEEE Trans. Magn.; (United States), Journal Name: IEEE Trans. Magn.; (United States) Vol. 25:2; ISSN IEMGA
Country of Publication:
United States
Language:
English