Two simple models of classical heat pumps.

Abstract

Motivated by recent studies of models of particle and heat quantum pumps, we study similar simple classical models and examine the possibility of heat pumping. Unlike many of the usual ratchet models of molecular engines, the models we study do not have particle transport. We consider a two-spin system and a coupled oscillator system which exchange heat… (More)

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@article{Marathe2007TwoSM, title={Two simple models of classical heat pumps.}, author={Rahul R. Marathe and Arun M. Jayannavar and Abhishek Dhar}, journal={Physical review. E, Statistical, nonlinear, and soft matter physics}, year={2007}, volume={75 3 Pt 1}, pages={030103} }