Quantum fluctuations of voltage and current in mesoscopic mutual inductance coupled circuits

被引：0

作者：

Li, Guang-hui ^{[1
]}

Yan, Xiao-hong ^{[1
]}

Xu, Mai-chang ^{[1
]}

Chen, Shi-qing ^{[1
]}

机构：

[1] Institute of Modern Physics, Xiangtan University, Xiangtan 411105, China

来源：

Xiangtan Daxue Ziran Kexue Xuebao | 2001年 / 23卷 / 04期

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摘要：

Starting with the equation for the classical motion of nondissipative mesoscopic mutual inductance coupled circuits, we studied the quantization scheme of the coupled circuits and the quantum fluctuation of the voltage and current in the eigenstate of the coupled circuits. The results show that the quantum fluctuation in each circuit is related not only to itself elements and the eigenstate of the coupled circuits, but also to another circuit elements and the mutual inductance coefficients of the coupled circuits.

引用

页码：51 / 55