S-matrix theory for transmission through billiards in tight-binding approach

S-matrix theory for transmission through billiards in tight-binding approach
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紧束缚方法中台球传输的 S 矩阵理论

DOI:
10.1088/0305-4470/36/45/005
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发表时间:
2003
期刊:
Journal of Physics A
影响因子:
--
通讯作者:
I. Rotter
I. Rotter
中科院分区:
--
文献类型:
--
作者:
A. Sadreev;I. Rotter

文献摘要

被引文献

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在紧束缚近似中,我们考虑通过台球耦合到引线的多通道传输。在此基础上推导出了耦合矩阵、散射矩阵和有效散射矩阵。
In the tight-binding approximation we consider multi-channel transmission through a billiard coupled to leads. Following Dittos we derive the coupling matrix, the scattering matrix and the effectiv ...