Abstract
A two-dimensional planar Josephson junction of an arbitrary cross section is considered. Electrodes are assumed to have a cross section identical with that of the junction. This configuration, which is correct from the physical point of view, allows the boundary conditions for the two-dimensional sine-Gordon equation to be determined uniquely through a distribution of a surface electrode current. The resulting problem, with this surface current distribution induced by the bias and/or external magnetic field, is trivial since it is a linear one. Square and rectangular cases are considered. The numerically derived results concerning the static and dynamic regimes differ significantly from the one-dimensional model because of a nonuniform transversal phase distribution. Moreover, a degeneration of static modes in the absence of an external magnetic field also appears. \textcopyright{} 1996 The American Physical Society.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
