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Electrical Maxwell Demon and Szilard Engine Utilizing Johnson Noise, Measurement, Logic and Control
We introduce a purely electrical version of Maxwell's demon which does not involve mechanically moving parts such as trapdoors, etc. It consists of a capacitor, resistors, amplifiers, logic circuitry and electronically controlled switches and uses thermal noise in resistors (Johnson noise) to p...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3471940/ https://www.ncbi.nlm.nih.gov/pubmed/23077525 http://dx.doi.org/10.1371/journal.pone.0046800 |