One-hour coherent optical storage in an atomic frequency comb memory

Quantum memories are key components for quantum communication, but current storage times are still too short. Here, the authors use the atomic frequency comb protocol in a zero-first-order-Zeeman field to coherently store an optical pulse for an hour in a cryogenically cooled rare-earth doped crysta...

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Autores principales:	Yu Ma, You-Zhi Ma, Zong-Quan Zhou, Chuan-Feng Li, Guang-Can Guo
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e48b1fe5bb0c405896192dbef2814238
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spelling	oai:doaj.org-article:e48b1fe5bb0c405896192dbef28142382021-12-02T16:45:10ZOne-hour coherent optical storage in an atomic frequency comb memory10.1038/s41467-021-22706-y2041-1723https://doaj.org/article/e48b1fe5bb0c405896192dbef28142382021-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22706-yhttps://doaj.org/toc/2041-1723Quantum memories are key components for quantum communication, but current storage times are still too short. Here, the authors use the atomic frequency comb protocol in a zero-first-order-Zeeman field to coherently store an optical pulse for an hour in a cryogenically cooled rare-earth doped crystal.Yu MaYou-Zhi MaZong-Quan ZhouChuan-Feng LiGuang-Can GuoNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yu Ma You-Zhi Ma Zong-Quan Zhou Chuan-Feng Li Guang-Can Guo One-hour coherent optical storage in an atomic frequency comb memory
description	Quantum memories are key components for quantum communication, but current storage times are still too short. Here, the authors use the atomic frequency comb protocol in a zero-first-order-Zeeman field to coherently store an optical pulse for an hour in a cryogenically cooled rare-earth doped crystal.
format	article
author	Yu Ma You-Zhi Ma Zong-Quan Zhou Chuan-Feng Li Guang-Can Guo
author_facet	Yu Ma You-Zhi Ma Zong-Quan Zhou Chuan-Feng Li Guang-Can Guo
author_sort	Yu Ma
title	One-hour coherent optical storage in an atomic frequency comb memory
title_short	One-hour coherent optical storage in an atomic frequency comb memory
title_full	One-hour coherent optical storage in an atomic frequency comb memory
title_fullStr	One-hour coherent optical storage in an atomic frequency comb memory
title_full_unstemmed	One-hour coherent optical storage in an atomic frequency comb memory
title_sort	one-hour coherent optical storage in an atomic frequency comb memory
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/e48b1fe5bb0c405896192dbef2814238
work_keys_str_mv	AT yuma onehourcoherentopticalstorageinanatomicfrequencycombmemory AT youzhima onehourcoherentopticalstorageinanatomicfrequencycombmemory AT zongquanzhou onehourcoherentopticalstorageinanatomicfrequencycombmemory AT chuanfengli onehourcoherentopticalstorageinanatomicfrequencycombmemory AT guangcanguo onehourcoherentopticalstorageinanatomicfrequencycombmemory
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One-hour coherent optical storage in an atomic frequency comb memory

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