Self-resonant modes in Josephson junctions with a phase discontinuity

• Published in: Физика низких температур
• Date: 2010
• Main Authors: Nappi, C., Adamo, M., Sarnelli, E., Goldobin, E.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2010
• Subjects: Quantum coherent effects in superconductors and normal metals
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/117517
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Self-resonant modes in Josephson junctions with a phase discontinuity / C. Nappi, M. Adamo, E. Sarnelli, E. Goldobin // Физика низких температур. — 2010. — Т. 36, № 10-11. — С. 1149–1153. — Бібліогр.: 23 назв. — англ.

We extend the theory of self-resonances in short Josephson junctions to the case of a piecewise constant critical current density and a κ discontinuity of the Josephson phase. We calculate the amplitudes of self-resonances as a function of applied magnetic field by using an extension of the approach...