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Shot noise in chaotic cavities with an arbitrary number of open channels

D. V. Savin·H. -J. Sommers
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Abstract

Using the random matrix approach, we calculate analytically the average shot-noise power in a chaotic cavity at an arbitrary number of propagating modes (channels) in each of the two attached leads. A simple relationship between this quantity, the average conductance and the conductance variance is found. The dependence of the Fano factor on the channel number is considered in detail.

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D. V. Savin, H. -J. Sommers. 2006-02-15. Shot noise in chaotic cavities with an arbitrary number of open channels. https://doi.org/10.1103/physrevb.73.081307

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