Temperature-Dependent Resistance Modulation in Niobium Films on Nickel Dot Arrays - Insights into Superconductivity
Offered By: HyperComplex Seminar via YouTube
Course Description
Overview
Explore temperature-dependent resistance modulation in niobium films deposited on square arrays of nickel dots in this 51-minute HyperComplex Seminar talk. Delve into the unique resistance behavior observed as temperature decreases, revealing an atypical pattern for superconducting films. Examine the intriguing phenomenon where resistance increases at a specific temperature (TRMAX) below the critical temperature Tc before dropping to zero. Investigate the formation of Josephson Junction-like areas within the niobium film, characterized by alternating strong and weak superconductivity regions, analogous to an array of S-N-S Josephson weak links. Gain insights into the behavior of niobium films in nanoscale magnetic environments and discover potential applications in quantum device engineering.
Syllabus
Luis Gomez: Temperature-dependent resistance modulation in niobium lms on nickel dot arrays
Taught by
HyperComplex Seminar
Related Courses
Physics of MaterialsIndian Institute of Technology Madras via Swayam Advanced Condensed Matter Physics
Indian Institute of Technology Guwahati via Swayam Introduction to Solid State Physics
Indian Institute of Technology Kanpur via Swayam A Brief Course On Superconductivity
Indian Institute of Technology Guwahati via Swayam Solid State Physics
Indian Institute of Technology, Kharagpur via Swayam