Abstract
While many papers in the last few years have dealt with various equations euphemistically called “ratchets,” the original Feyman two-temperature setup has been left largely unchallenged. We present here a look at the details of how this famous engine actually generates motion from a temperature difference.
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Magnasco, M.O., Stolovitzky, G. Feynman's Ratchet and Pawl. Journal of Statistical Physics 93, 615–632 (1998). https://doi.org/10.1023/B:JOSS.0000033245.43421.14
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DOI: https://doi.org/10.1023/B:JOSS.0000033245.43421.14