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Full counting statistics of strongly non-Ohmic transport through single molecules

Jens Koch·M. E. Raikh·Felix von Oppen
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Abstract

We study analytically the full counting statistics of charge transport through single molecules, strongly coupled to a weakly damped vibrational mode. The specifics of transport in this regime - a hierarchical sequence of avalanches of transferred charges, interrupted by "quiet" periods - make the counting statistics strongly non-Gaussian. We support our findings for the counting statistics as well as for the frequency-dependent noise power by numerical simulations, finding excellent agreement.

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Jens Koch, M. E. Raikh, Felix von Oppen. 2005-08-04. Full counting statistics of strongly non-Ohmic transport through single molecules. https://doi.org/10.1103/physrevlett.95.056801

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