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Article

Fundamental Limits in Dissipative Processes during Computation

Submitted:

09 May 2019

Posted:

13 May 2019

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Abstract
An increasing amount of electric energy is consumed by computers as they progress in function and capabilities. All of it is dissipated in heat during the computing and communicating operations and we reached the point that further developments are hindered by the unbearable amount of heat produced. In this paper we briefly review the fundamental limits in energy dissipation, as imposed by the laws of physics, with specific reference to computing and memory storage activities.
Keywords: 
dissipation; computing; fluctuations; heat; energy
Subject: 
Physical Sciences  -   Applied Physics
Copyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.

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