Resonance in an Open Quantum Dot System with a Coulomb Interaction : a Bethe-Ansatz Approach(General)
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概要
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An open quantum system consisting of a quantum dot with a Coulomb interaction and two leads without interactions is studied. The many-body scattering states are constructed with the Bethe-ansatz approach. The expectation value of the electric current is exactly calculated for the scattering states to observe resonance peaks due to many-body scattering.
- 社団法人日本物理学会の論文
- 2007-06-15
著者
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Hatano Naomichi
Institute Of Industrial Science The University Of Tokyo
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Nishino Akinori
Institute Of Industrial Science The University Of Tokyo
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