# Quantization and fractional quantization of currents in periodically driven stochastic systems. II. Full counting statistics.

@article{Chernyak2012QuantizationAF,
title={Quantization and fractional quantization of currents in periodically driven stochastic systems. II. Full counting statistics.},
author={Vladimir Y. Chernyak and John R. Klein and Nikolai A. Sinitsyn},
journal={The Journal of chemical physics},
year={2012},
volume={136 15},
pages={
154108
}
}
• Published 2 December 2011
• Physics, Medicine, Mathematics
• The Journal of chemical physics
We study Markovian stochastic motion on a graph with finite number of nodes and adiabatically periodically driven transition rates. We show that, under general conditions, the quantized currents that appear at low temperatures are a manifestation of topological invariants in the counting statistics of currents. This observation provides an approach for classification of topological properties of the counting statistics, as well as for extensions of the phenomenon of the robust quantization of…
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