Accessing the exceptional points of parity-time symmetric acoustics

Parity-time phase transition and exceptional points contribute to the design of many components, but are hard to access due to the dispersive nature of the required materials. Here, the authors introduce a method to systematically control acoustic parity-time phase transition through an active eleme...

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Autores principales:	Chengzhi Shi, Marc Dubois, Yun Chen, Lei Cheng, Hamidreza Ramezani, Yuan Wang, Xiang Zhang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/ad1f27f04bc647d882bec53a07e58f83
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id	oai:doaj.org-article:ad1f27f04bc647d882bec53a07e58f83
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spelling	oai:doaj.org-article:ad1f27f04bc647d882bec53a07e58f832021-12-02T15:33:48ZAccessing the exceptional points of parity-time symmetric acoustics10.1038/ncomms111102041-1723https://doaj.org/article/ad1f27f04bc647d882bec53a07e58f832016-03-01T00:00:00Zhttps://doi.org/10.1038/ncomms11110https://doaj.org/toc/2041-1723Parity-time phase transition and exceptional points contribute to the design of many components, but are hard to access due to the dispersive nature of the required materials. Here, the authors introduce a method to systematically control acoustic parity-time phase transition through an active element.Chengzhi ShiMarc DuboisYun ChenLei ChengHamidreza RamezaniYuan WangXiang ZhangNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-5 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Chengzhi Shi Marc Dubois Yun Chen Lei Cheng Hamidreza Ramezani Yuan Wang Xiang Zhang Accessing the exceptional points of parity-time symmetric acoustics
description	Parity-time phase transition and exceptional points contribute to the design of many components, but are hard to access due to the dispersive nature of the required materials. Here, the authors introduce a method to systematically control acoustic parity-time phase transition through an active element.
format	article
author	Chengzhi Shi Marc Dubois Yun Chen Lei Cheng Hamidreza Ramezani Yuan Wang Xiang Zhang
author_facet	Chengzhi Shi Marc Dubois Yun Chen Lei Cheng Hamidreza Ramezani Yuan Wang Xiang Zhang
author_sort	Chengzhi Shi
title	Accessing the exceptional points of parity-time symmetric acoustics
title_short	Accessing the exceptional points of parity-time symmetric acoustics
title_full	Accessing the exceptional points of parity-time symmetric acoustics
title_fullStr	Accessing the exceptional points of parity-time symmetric acoustics
title_full_unstemmed	Accessing the exceptional points of parity-time symmetric acoustics
title_sort	accessing the exceptional points of parity-time symmetric acoustics
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/ad1f27f04bc647d882bec53a07e58f83
work_keys_str_mv	AT chengzhishi accessingtheexceptionalpointsofparitytimesymmetricacoustics AT marcdubois accessingtheexceptionalpointsofparitytimesymmetricacoustics AT yunchen accessingtheexceptionalpointsofparitytimesymmetricacoustics AT leicheng accessingtheexceptionalpointsofparitytimesymmetricacoustics AT hamidrezaramezani accessingtheexceptionalpointsofparitytimesymmetricacoustics AT yuanwang accessingtheexceptionalpointsofparitytimesymmetricacoustics AT xiangzhang accessingtheexceptionalpointsofparitytimesymmetricacoustics
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Accessing the exceptional points of parity-time symmetric acoustics

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