Circuit theory for full counting statistics in multiterminal circuits.
نویسندگان
چکیده
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 x 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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ورودعنوان ژورنال:
- Physical review letters
دوره 88 19 شماره
صفحات -
تاریخ انتشار 2002