Steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide

The ability to guide and control magnons is central to their potential in future information processing. Here, using a combination of computations and analytical approaches, the authors propose a magnonic waveguide with a unique gain and loss mechanism.

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Detalles Bibliográficos
Autores principales:	Xi-guang Wang, Guang-hua Guo, Jamal Berakdar
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/635e187f13024d198ea6f677a0540517
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spelling	oai:doaj.org-article:635e187f13024d198ea6f677a05405172021-12-02T17:31:41ZSteering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide10.1038/s41467-020-19431-32041-1723https://doaj.org/article/635e187f13024d198ea6f677a05405172020-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-19431-3https://doaj.org/toc/2041-1723The ability to guide and control magnons is central to their potential in future information processing. Here, using a combination of computations and analytical approaches, the authors propose a magnonic waveguide with a unique gain and loss mechanism.Xi-guang WangGuang-hua GuoJamal BerakdarNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Xi-guang Wang Guang-hua Guo Jamal Berakdar Steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide
description	The ability to guide and control magnons is central to their potential in future information processing. Here, using a combination of computations and analytical approaches, the authors propose a magnonic waveguide with a unique gain and loss mechanism.
format	article
author	Xi-guang Wang Guang-hua Guo Jamal Berakdar
author_facet	Xi-guang Wang Guang-hua Guo Jamal Berakdar
author_sort	Xi-guang Wang
title	Steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide
title_short	Steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide
title_full	Steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide
title_fullStr	Steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide
title_full_unstemmed	Steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide
title_sort	steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/635e187f13024d198ea6f677a0540517
work_keys_str_mv	AT xiguangwang steeringmagnonicdynamicsandpermeabilityatexceptionalpointsinaparitytimesymmetricwaveguide AT guanghuaguo steeringmagnonicdynamicsandpermeabilityatexceptionalpointsinaparitytimesymmetricwaveguide AT jamalberakdar steeringmagnonicdynamicsandpermeabilityatexceptionalpointsinaparitytimesymmetricwaveguide
_version_	1718380555988369408

Steering magnonic dynamics and permeability at exceptional points in a parity–time symmetric waveguide

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