Control of decoherence with no control

A common philosophy in control theory is the control of disorder by order. Control of decoherence is no exception; strategies aimed at suppressing quantum decoherence adopt this point of view. Here we predict an anomalous phenomenon in open quantum systems-control of disorder by (even more) disorder...

Descripción completa

Detalles Bibliográficos
Autores principales: Jing, Jun, Wu, Lian-Ao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3782883/
https://www.ncbi.nlm.nih.gov/pubmed/24067920
http://dx.doi.org/10.1038/srep02746
_version_ 1782285621922889728
author Jing, Jun
Wu, Lian-Ao
author_facet Jing, Jun
Wu, Lian-Ao
author_sort Jing, Jun
collection PubMed
description A common philosophy in control theory is the control of disorder by order. Control of decoherence is no exception; strategies aimed at suppressing quantum decoherence adopt this point of view. Here we predict an anomalous phenomenon in open quantum systems-control of disorder by (even more) disorder. It is shown that suppression of decoherence can be achieved using the most disordered white noise field, specifically a white Poissonian noise field. This phenomenon seems to be another anomaly in quantum mechanics and may offer a new strategy in quantum control practices.
format Online
Article
Text
id pubmed-3782883
institution National Center for Biotechnology Information
language English
publishDate 2013
publisher Nature Publishing Group
record_format MEDLINE/PubMed
spelling pubmed-37828832013-09-25 Control of decoherence with no control Jing, Jun Wu, Lian-Ao Sci Rep Article A common philosophy in control theory is the control of disorder by order. Control of decoherence is no exception; strategies aimed at suppressing quantum decoherence adopt this point of view. Here we predict an anomalous phenomenon in open quantum systems-control of disorder by (even more) disorder. It is shown that suppression of decoherence can be achieved using the most disordered white noise field, specifically a white Poissonian noise field. This phenomenon seems to be another anomaly in quantum mechanics and may offer a new strategy in quantum control practices. Nature Publishing Group 2013-09-25 /pmc/articles/PMC3782883/ /pubmed/24067920 http://dx.doi.org/10.1038/srep02746 Text en Copyright © 2013, Macmillan Publishers Limited. All rights reserved http://creativecommons.org/licenses/by-nc-nd/3.0/ This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/
spellingShingle Article
Jing, Jun
Wu, Lian-Ao
Control of decoherence with no control
title Control of decoherence with no control
title_full Control of decoherence with no control
title_fullStr Control of decoherence with no control
title_full_unstemmed Control of decoherence with no control
title_short Control of decoherence with no control
title_sort control of decoherence with no control
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3782883/
https://www.ncbi.nlm.nih.gov/pubmed/24067920
http://dx.doi.org/10.1038/srep02746
work_keys_str_mv AT jingjun controlofdecoherencewithnocontrol
AT wulianao controlofdecoherencewithnocontrol

Ejemplares similares