Abstract
We deal with the nanoscale superconductivity. Vortex configurations of superconducting 3D nano disk and square placed on the top of a dipole are studied by phenomenological Ginzburg-Landau (GL) formalism. Gibbs free energy is observed to identify the stability range of different vortex state. Effect of the confinement to the vortex flow is investigated by time dependent GL equation. Amount of flux is determined by the potential difference and only giant vortex state are observed for the dipole. In the presence of transport current and magnetic field, voltage-current characteristics of nano-sized disk and square are obtained. Depairing current of the sample are studied with applied field. Maximum dissipation-less current of disk/square has shown the Quantum oscillation.
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.
