Retrodiction beyond the Heisenberg uncertainty relation

If we have access to information about a quantum system both before and after a measurement, we are not in the usual remit of the Heisenberg uncertainty principle anymore. Here, the authors demonstrate that, in such a scenario, one can retrodict position and momentum measurements without being limit...

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Autores principales: Han Bao, Shenchao Jin, Junlei Duan, Suotang Jia, Klaus Mølmer, Heng Shen, Yanhong Xiao
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/2f39f9182db04de093c0fd9be3925cce
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spelling oai:doaj.org-article:2f39f9182db04de093c0fd9be3925cce2021-12-02T17:31:55ZRetrodiction beyond the Heisenberg uncertainty relation10.1038/s41467-020-19495-12041-1723https://doaj.org/article/2f39f9182db04de093c0fd9be3925cce2020-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-19495-1https://doaj.org/toc/2041-1723If we have access to information about a quantum system both before and after a measurement, we are not in the usual remit of the Heisenberg uncertainty principle anymore. Here, the authors demonstrate that, in such a scenario, one can retrodict position and momentum measurements without being limited by HUR.Han BaoShenchao JinJunlei DuanSuotang JiaKlaus MølmerHeng ShenYanhong XiaoNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Han Bao
Shenchao Jin
Junlei Duan
Suotang Jia
Klaus Mølmer
Heng Shen
Yanhong Xiao
Retrodiction beyond the Heisenberg uncertainty relation
description If we have access to information about a quantum system both before and after a measurement, we are not in the usual remit of the Heisenberg uncertainty principle anymore. Here, the authors demonstrate that, in such a scenario, one can retrodict position and momentum measurements without being limited by HUR.
format article
author Han Bao
Shenchao Jin
Junlei Duan
Suotang Jia
Klaus Mølmer
Heng Shen
Yanhong Xiao
author_facet Han Bao
Shenchao Jin
Junlei Duan
Suotang Jia
Klaus Mølmer
Heng Shen
Yanhong Xiao
author_sort Han Bao
title Retrodiction beyond the Heisenberg uncertainty relation
title_short Retrodiction beyond the Heisenberg uncertainty relation
title_full Retrodiction beyond the Heisenberg uncertainty relation
title_fullStr Retrodiction beyond the Heisenberg uncertainty relation
title_full_unstemmed Retrodiction beyond the Heisenberg uncertainty relation
title_sort retrodiction beyond the heisenberg uncertainty relation
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/2f39f9182db04de093c0fd9be3925cce
work_keys_str_mv AT hanbao retrodictionbeyondtheheisenberguncertaintyrelation
AT shenchaojin retrodictionbeyondtheheisenberguncertaintyrelation
AT junleiduan retrodictionbeyondtheheisenberguncertaintyrelation
AT suotangjia retrodictionbeyondtheheisenberguncertaintyrelation
AT klausmølmer retrodictionbeyondtheheisenberguncertaintyrelation
AT hengshen retrodictionbeyondtheheisenberguncertaintyrelation
AT yanhongxiao retrodictionbeyondtheheisenberguncertaintyrelation
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