Literature DB >> 23410287

Finite-time erasing of information stored in fermionic bits.

Giovanni Diana1, G Baris Bagci, Massimiliano Esposito.   

Abstract

We address the issue of minimizing the heat generated when erasing the information stored in an array of quantum dots in finite time. We identify the fundamental limitations and trade-offs involved in this process and analyze how a feedback operation can help improve it.

Mesh:

Year:  2013        PMID: 23410287     DOI: 10.1103/PhysRevE.87.012111

Source DB:  PubMed          Journal:  Phys Rev E Stat Nonlin Soft Matter Phys        ISSN: 1539-3755


  3 in total

1.  A thermodynamically consistent model of finite-state machines.

Authors:  Dominique Chu; Richard E Spinney
Journal:  Interface Focus       Date:  2018-10-19       Impact factor: 3.906

2.  A space-time tradeoff for implementing a function with master equation dynamics.

Authors:  David H Wolpert; Artemy Kolchinsky; Jeremy A Owen
Journal:  Nat Commun       Date:  2019-04-15       Impact factor: 14.919

3.  Thermodynamics of Majority-Logic Decoding in Information Erasure.

Authors:  Shiqi Sheng; Tim Herpich; Giovanni Diana; Massimiliano Esposito
Journal:  Entropy (Basel)       Date:  2019-03-15       Impact factor: 2.524

  3 in total

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