2002/05/31 by N. Stefanakis · 1 citation
Physics and Astronomy · #Advanced Condensed Matter Physics #Atomic and Subatomic Physics Research #Physics of Superconductivity and Magnetism #cond-mat.supr-con #nlin.PS
paper · pdf · doi:10.1103/physrevb.66.214524
21 pages, 8 figures
arxiv created 2002/08/25 · openalex publication_date 2002/12/31 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
We describe the dynamics of fluxons moving in a frustrated Josephson junction with p-, d-, and f-wave symmetry and calculate the I\ensuremath-V characteristics. The behavior of fluxons is quite distinct in the long- and short-length junction limits. For long junctions the intrinsic flux is bound at the center and the moving integer fluxon or antifluxon interacts with it only when it approaches the junction's center. For small junctions the intrinsic flux can move as a bunched-type fluxon introducing additional steps in the I\ensuremath-V characteristics. A possible realization in quantum computation is presented.