Fluctuation relations for driven coupled classical two-level systems with incomplete measurements

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Details

Original languageEnglish
Article number012145
Pages (from-to)1-8
Number of pages8
JournalPhysical Review E
Volume91
Issue number1
Publication statusPublished - 28 Jan 2015
MoE publication typeA1 Journal article-refereed

Researchers

Research units

  • University of Turku

Abstract

We theoretically investigate fluctuation relations in a classical incomplete measurement process where only partial information is available. The scenario we consider consists of two coupled single-electron boxes where one or both devices can undergo a nonequilibrium transformation according to a chosen protocol. The entropy production of only one of the two boxes is recorded and fluctuation relations for this quantity are put to a test, showing strong modifications whose nature depends upon the specific case study.

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