Abstract
The effect of submicron ferromagnetic particle on the field-dependent critical current of a short overlap Josephson junction is experimentally studied. Strong reversible variations of the maximum critical current are observed depending on the magnetic state of the particle. Pronounced commensurability effects are detected due to the presence of the additional peaks in the magnetic field induced diffraction pattern. The changes in the Fraunhofer pattern of the Josephson junctions are account for the formation of Abrikosov vortices trapped in the electrodes and inducing a phase inhomogeneity in the junction area.
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.
