Many Body Effects on Electron Tunneling through Quantum Dots in an Aharonov-Bohm Circuit

Journal of the Physical Society of Japan

Volumn 66, Issue 3, 1997, Pages 717-726

  Izumida, Wataru ^a   Sakai, Osamu ^a   Shimizu, Yukihiro ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

Aharonov Bohm effect; Kondo effect; Numerical renormalization group method; Quantum dots

Indexed keywords

EID: 0031517283     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.66.717     Document Type: Article

References (27)

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26. 0,o〉 = 1. This result is critically dependent on the assumption that the hybridization of each channel has electron-hole symmetry. In realistic cases, AB oscillations with small amplitude are expected.
27. 11 might be shown in such a case.