Noiseless photonic non-reciprocity via optically-induced magnetization

Optical nonreciprocity through magneto-optical effects requires bulky apparatuses and strong magnetic fields, while magnetic-free approaches are difficult to implement. Here, the authors use optically-induced magnetisation in an atomic ensemble to get 50 dB of isolation over a large power dynamic ra...

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Autores principales:	Xin-Xin Hu, Zhu-Bo Wang, Pengfei Zhang, Guang-Jie Chen, Yan-Lei Zhang, Gang Li, Xu-Bo Zou, Tiancai Zhang, Hong X. Tang, Chun-Hua Dong, Guang-Can Guo, Chang-Ling Zou
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/5dc898a5a4be43c2887858ac23bf6761
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spelling	oai:doaj.org-article:5dc898a5a4be43c2887858ac23bf67612021-12-02T13:39:33ZNoiseless photonic non-reciprocity via optically-induced magnetization10.1038/s41467-021-22597-z2041-1723https://doaj.org/article/5dc898a5a4be43c2887858ac23bf67612021-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22597-zhttps://doaj.org/toc/2041-1723Optical nonreciprocity through magneto-optical effects requires bulky apparatuses and strong magnetic fields, while magnetic-free approaches are difficult to implement. Here, the authors use optically-induced magnetisation in an atomic ensemble to get 50 dB of isolation over a large power dynamic range.Xin-Xin HuZhu-Bo WangPengfei ZhangGuang-Jie ChenYan-Lei ZhangGang LiXu-Bo ZouTiancai ZhangHong X. TangChun-Hua DongGuang-Can GuoChang-Ling ZouNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Xin-Xin Hu Zhu-Bo Wang Pengfei Zhang Guang-Jie Chen Yan-Lei Zhang Gang Li Xu-Bo Zou Tiancai Zhang Hong X. Tang Chun-Hua Dong Guang-Can Guo Chang-Ling Zou Noiseless photonic non-reciprocity via optically-induced magnetization
description	Optical nonreciprocity through magneto-optical effects requires bulky apparatuses and strong magnetic fields, while magnetic-free approaches are difficult to implement. Here, the authors use optically-induced magnetisation in an atomic ensemble to get 50 dB of isolation over a large power dynamic range.
format	article
author	Xin-Xin Hu Zhu-Bo Wang Pengfei Zhang Guang-Jie Chen Yan-Lei Zhang Gang Li Xu-Bo Zou Tiancai Zhang Hong X. Tang Chun-Hua Dong Guang-Can Guo Chang-Ling Zou
author_facet	Xin-Xin Hu Zhu-Bo Wang Pengfei Zhang Guang-Jie Chen Yan-Lei Zhang Gang Li Xu-Bo Zou Tiancai Zhang Hong X. Tang Chun-Hua Dong Guang-Can Guo Chang-Ling Zou
author_sort	Xin-Xin Hu
title	Noiseless photonic non-reciprocity via optically-induced magnetization
title_short	Noiseless photonic non-reciprocity via optically-induced magnetization
title_full	Noiseless photonic non-reciprocity via optically-induced magnetization
title_fullStr	Noiseless photonic non-reciprocity via optically-induced magnetization
title_full_unstemmed	Noiseless photonic non-reciprocity via optically-induced magnetization
title_sort	noiseless photonic non-reciprocity via optically-induced magnetization
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/5dc898a5a4be43c2887858ac23bf6761
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Noiseless photonic non-reciprocity via optically-induced magnetization

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