Quantum phase transitions in superconductor–quantum-dot–superconductor Josephson structures with attractive intradot interaction
作者： Yu-Chun Hsu , Wu-Jing Chen , Chien-Te Wu
DOI: 10.1103/PHYSREVB.102.214507
关键词:
摘要: We theoretically study the superconducting proximity effect in a quantum dot coupled to two superconducting leads when the intradot interaction between electrons is made attractive …
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A. V. Rozhkov, Daniel P. Arovas, Josephson Coupling through a Magnetic Impurity Physical Review Letters. ,vol. 82, pp. 2788- 2791 ,(1999) , 10.1103/PHYSREVLETT.82.2788
J Bauer, A Oguri, A C Hewson, Spectral properties of locally correlated electrons in a BCS superconductor arXiv: Strongly Correlated Electrons. ,(2007) , 10.1088/0953-8984/19/48/486211
S. Andergassen, T. A. Costi, V. Zlatić, Mechanism for large thermoelectric power in molecular quantum dots described by the negative- U Anderson model Physical Review B. ,vol. 84, pp. 241107- ,(2011) , 10.1103/PHYSREVB.84.241107
Jelena Klinovaja, Peter Stano, Ali Yazdani, Daniel Loss, Topological superconductivity and Majorana fermions in RKKY systems. Physical Review Letters. ,vol. 111, pp. 186805- ,(2013) , 10.1103/PHYSREVLETT.111.186805
A. Taraphder, P. Coleman, Heavy-fermion behavior in a negative-U Anderson model. Physical Review Letters. ,vol. 66, pp. 2814- 2817 ,(1991) , 10.1103/PHYSREVLETT.66.2814
M. Matusiak, E. M. Tunnicliffe, J. R. Cooper, Y. Matsushita, I. R. Fisher, Evidence for a charge Kondo effect in Pb(1-x)Tl(x)Te from measurements of thermoelectric power Physical Review B. ,vol. 80, pp. 220403- ,(2009) , 10.1103/PHYSREVB.80.220403
Yshai Avishai, Anatoly Golub, Andrei D. Zaikin, Tunneling through an Anderson impurity between superconductors Physical Review B. ,vol. 63, pp. 134515- ,(2001) , 10.1103/PHYSREVB.63.134515
Maxim Dzero, Jörg Schmalian, Superconductivity in charge Kondo systems. Physical Review Letters. ,vol. 94, pp. 157003- ,(2005) , 10.1103/PHYSREVLETT.94.157003
Chien-Te Wu, Oriol T. Valls, Klaus Halterman, Reentrant superconducting phase in conical-ferromagnet-superconductor nanostructures. Physical Review Letters. ,vol. 108, pp. 117005- ,(2012) , 10.1103/PHYSREVLETT.108.117005
T. A. Costi, V. Zlatić, Charge Kondo anomalies in PbTe doped with Tl impurities. Physical Review Letters. ,vol. 108, pp. 036402- ,(2012) , 10.1103/PHYSREVLETT.108.036402