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    Negative entropy production rates in Drude-Sommerfeld metals

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    2009.14580.pdf (329.4Kb)
    Links to Files
    https://arxiv.org/abs/2009.14580
    Permanent Link
    http://hdl.handle.net/11603/20132
    Collections
    • UMBC Faculty Collection
    • UMBC Physics Department
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    Author/Creator
    Bonança, Marcus V. S.
    Nazé, Pierre
    Deffner, Sebastian
    Date
    2020-09-30
    Type of Work
    10 pages
    Text
    journal articles preprints
    Citation of Original Publication
    Marcus V. S. Bonança, Pierre Nazé and Sebastian Deffner, Negative entropy production rates in Drude-Sommerfeld metals, https://arxiv.org/abs/2009.14580
    Rights
    This item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.
    Abstract
    It is a commonly accepted creed that in typical situations the rate of entropy production is non-negative. We show that this assertion is not entirely correct if a time-dependent, external perturbation is not compensated by a rapid enough decay of the response function. This is demonstrated for three variants of the Drude model to describe electrical conduction in noble metals, namely the classical free electron gas, the Drude-Sommerfeld model, and the Extended Drude-Sommerfeld model. The analysis is concluded with a discussion of potential experimental verifications and ramifications of negative entropy production rates.


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    Albin O. Kuhn Library & Gallery
    University of Maryland, Baltimore County
    1000 Hilltop Circle
    Baltimore, MD 21250
    www.umbc.edu/scholarworks

    Contact information:
    Email: scholarworks-group@umbc.edu
    Phone: 410-455-3021


    If you wish to submit a copyright complaint or withdrawal request, please email mdsoar-help@umd.edu.