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Dynamical Casimir effect and minimal temperature in quantum thermodynamics

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 نشر من قبل Giuliano Benenti
 تاريخ النشر 2014
  مجال البحث فيزياء
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We study the fundamental limitations of cooling to absolute zero for a qubit, interacting with a single mode of the electromagnetic field. Our results show that the dynamical Casimir effect, which is unavoidable in any finite-time thermodynamic cycle, forbids the attainability of the absolute zero of temperature, even in the limit of an infinite number of cycles.



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