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Cited by 412

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Experimental realization of a Szilard engine with a single electron

Open access
Koski, Jonne V., Maisi, Ville F., Pekola, Jukka P., Averin, Dmitri V.·2014·Proceedings of the National Academy of Sciences

Abstract

Significance: A Maxwell demon makes use of information to convert thermal energy of a reservoir into work. A quantitative example is a thought experiment known as a Szilard engine, which uses one bit of information about the position of a thermalized molecule in a box to extract k B T ln 2 of work. The second law of thermodynamics remains valid because, according to Landauer principle, erasure of the information dissipates at least the same amount of heat. Here, we present an experimental realization of a Maxwell demon similar to a Szilard engine, in the form of a single electron box. We provide, to our knowledge, the first demonstration of extracting nearly k B T ln 2 of work for one bit of information.

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Metadata

Authors
Koski, J. V., Maisi, V. F., Pekola, J. P., & Averin, D. V.
Venue
Proceedings of the National Academy of Sciences
Published
2014-09-08
Volume
111
Issue
38
Pages
13786-13789
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2039225036
Cited by
412
References
3
FWCI
21.53
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Experimental realization of a Szilard engine with a single electron. https://app.cochat.ai/papers/10.1073/pnas.1406966111
The paper
Koski, J. V., Maisi, V. F., Pekola, J. P., & Averin, D. V. (2014). Experimental realization of a Szilard engine with a single electron. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1406966111

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