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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Nature Portfolio
2020
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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) |
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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 |
_version_ |
1718380420472504320 |