1994/10/21 by A. M. Kadigrobov, A. Kadigrobov, A. M. Zagoskin +7
Physics and Astronomy · #Condensed Matter (cond-mat) #FOS: Physical sciences #Force Microscopy Techniques and Applications #Mechanical and Optical Resonators #Quantum and electron transport phenomena #cond-mat
paper · pdf · doi:10.48550/arxiv.cond-mat/9410080
10 pages, RevTeX, 3 fig. available upon request, Appl. Phys. Report 94-6
arxiv created 1994/10/21 · openalex publication_date 1994/10/21 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
A theoretical explanation of giant conductance oscillations observed in normal mesoscopic rings with superconducting ``mirrors" is proposed. The effect is due to resonant tuning of Andreev levels to the Fermi level, which enhances the transparency of the system to the normal current. The mechanism is demonstrated for a one-dimensional model system.