Closed form solutions for the self-resonances in a short Josephson junction
Authors: De Nicola S., Adamo M., Sarnelli E., Nappi C.
Autors Affiliation: CNR – Istituto Nazionale di Ottica, I-80078, Pozzuoli, Napoli, Italy;
CNR – Istituto di Cibernetica “E. Caianiello”, I-80078, Pozzuoli, Napoli, Italy;
CNR-SPIN, I-80126 Napoli, Italy
Abstract: We present a closed form solution for the self-resonances in a short Josephson tunnel junction. This solution is alternative to the well-known textbook result (Barone and Paterno (1982) and Kulik (1965)) [1,2] based on a series expansion. Results are derived for the up-to-date case of a 0-pi junction. (C) 2011 Elsevier B.V. All rights reserved.
Journal/Review: PHYSICS LETTERS A
Volume: 375 (14) Pages from: 1598 to: 1601
More Information: This work has been partially supported by EU STREP project MIDAS, \”Macroscopic Interference Devices for Atomic and Solid State Physics: Quantum Control of Supercurrents\”.KeyWords: Josephson junctions; 0-pi junctions; Fiske stepsDOI: 10.1016/j.physleta.2011.02.055Connecting to view paper tab on IsiWeb: Click here