Persistent current in a superconductor/quantum-dot ring/superconductor system

DOI10.1016/J.PHYSLETA.2010.07.009zbMath1248.82090OpenAlexW1992565480MaRDI QIDQ455297

Haina Wu, Guangyu Yi, Wei-Jiang Gong, Guo Zhu Wei

Publication date: 4 October 2012

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2010.07.009

zbMATH Keywords

Josephson currentpersistent currentquantum-dot ring

Mathematics Subject Classification ID

Electromagnetic interaction; quantum electrodynamics (81V10) Statistical mechanics of superconductors (82D55) Quantum dots, waveguides, ratchets, etc. (81Q37) Quantum dots as quasi particles (81V65) Fundamental solutions, Green's function methods, etc. for boundary value problems involving PDEs (65N80)

Cites Work

• Kondo effect of a quantum dot coupling indirectly to the conduction electrons
• Quantal phase factors accompanying adiabatic changes
• Effects of Configuration Interaction on Intensities and Phase Shifts

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