Information and thermodynamics: experimental verification of Landauer's Erasure principle
نویسندگان
چکیده
منابع مشابه
The physics of forgetting: Landauer’s erasure principle and information theory
This article discusses the concept of information and its intimate relationship with physics. After an introduction of all the necessary quantum mechanical and information theoretical concepts we analyse Landauer’ s principle which states that the erasure of information is inevitably accompanied by the generation of heat. We employ this principle to rederive a number of results in classical and...
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We consider the generalized second law of black hole thermodynamics in the light of quantum information theory, in particular information erasure and Landauer’s principle (namely, that erasure of information produces at least the equivalent amount of entropy). A small quantum system outside a black hole in the Hartle-Hawking state is studied, and the quantum system comes into thermal equilibriu...
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ژورنال
عنوان ژورنال: Journal of Statistical Mechanics: Theory and Experiment
سال: 2015
ISSN: 1742-5468
DOI: 10.1088/1742-5468/2015/06/p06015