Published April 3, 2006 | Version v1
Journal article Metadata-only

Stochastic resonance effects in quantum channels

Creators

  • 1. Centre for Quantum Computation, DAMTP, University of Cambridge, Cambridge CB3 0WA (United Kingdom)
  • 2. Dipartimento di Fisica, Universita di Camerino, I-62032 Camerino (Italy)

Description

We provide some examples of quantum channels where the addition of noise is able to enhance the information transmission rate. This may happen for both quantum and classical uses and realizes stochastic resonance effects

Additional details

Identifiers

DOI
10.1016/j.physleta.2005.12.083;
arXiv
arXiv:quant-ph/0512099v1;
PII
S0375-9601(05)01993-6;

Publishing Information

Journal Title
Physics Letters. A
Journal Volume
352
Journal Issue
4-5
Journal Page Range
p. 272-275
ISSN
0375-9601
CODEN
PYLAAG

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
37068684
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
INFORMATION; NOISE; QUANTUM MECHANICS; RESONANCE; STOCHASTIC PROCESSES; TRANSMISSION
Descriptors DEC
MECHANICS

Optional Information

Copyright
Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.