Entropy and Information for an Automated Maxwell's Demon
Proceedings of the Workshop on Physics and Computation : October 2-4, 1992
In an attempt to create a Maxwell's demon that does not depend on information, we have developed a computational simulation of a demon that uses an automated, refrigerated trapdoor. We keep track of and compare the entropy reduction by the demon and the entropy cost of running the refrigerator.
"Entropy and Information for an Automated Maxwell's Demon," Andy Rex and Ross Larsen, PhysComp '92, IEEE Computer Society Press, pp. 93-101 (1993).