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Circuit Theory for Full Counting Statistics in Multi-Terminal Circuits

Yu. V. Nazarov·D. A. Bagrets
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Abstract

We propose a theory that treats the current, noise, and, generally, the full current statistics of electron transfer in a mesoscopic system in a unified, simple and efficient way. The theory appears to be a circuit theory of $2\times 2$ matrices associated with Keldysh Green functions. We illustrate the theory by considering the big fluctuations of currents in various three-terminal circuits.

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Yu. V. Nazarov, D. A. Bagrets. 2001-12-12. Circuit Theory for Full Counting Statistics in Multi-Terminal Circuits. https://doi.org/10.1103/physrevlett.88.196801

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