Magnetic equivalent of electric superradiance in yttrium-iron-garnet films

Magnons are oscillating magnetic waves that can be engineered using nanoscale structures and are expected to have useful applications in future information processing and storage devices. Here, the authors investigate magnetic superradiance as a possible mechanism limiting the lifetime of the magnon...

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Main Authors: Lukas Weymann, Alexey Shuvaev, Andrei Pimenov, Alexander A. Mukhin, Dávid Szaller
Format: Article
Language:English
Published: Nature Portfolio 2021-05-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-021-00593-5
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author Lukas Weymann
Alexey Shuvaev
Andrei Pimenov
Alexander A. Mukhin
Dávid Szaller
author_facet Lukas Weymann
Alexey Shuvaev
Andrei Pimenov
Alexander A. Mukhin
Dávid Szaller
author_sort Lukas Weymann
collection DOAJ
description Magnons are oscillating magnetic waves that can be engineered using nanoscale structures and are expected to have useful applications in future information processing and storage devices. Here, the authors investigate magnetic superradiance as a possible mechanism limiting the lifetime of the magnonic excitations in thin films.
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spelling doaj.art-87f152a187ec464da2edb47b3093acbf2022-12-21T20:36:59ZengNature PortfolioCommunications Physics2399-36502021-05-01411710.1038/s42005-021-00593-5Magnetic equivalent of electric superradiance in yttrium-iron-garnet filmsLukas Weymann0Alexey Shuvaev1Andrei Pimenov2Alexander A. Mukhin3Dávid Szaller4Institute of Solid State Physics, TU WienInstitute of Solid State Physics, TU WienInstitute of Solid State Physics, TU WienA. M. Prokhorov General Physics Institute of Russian Academy of SciencesInstitute of Solid State Physics, TU WienMagnons are oscillating magnetic waves that can be engineered using nanoscale structures and are expected to have useful applications in future information processing and storage devices. Here, the authors investigate magnetic superradiance as a possible mechanism limiting the lifetime of the magnonic excitations in thin films.https://doi.org/10.1038/s42005-021-00593-5
spellingShingle Lukas Weymann
Alexey Shuvaev
Andrei Pimenov
Alexander A. Mukhin
Dávid Szaller
Magnetic equivalent of electric superradiance in yttrium-iron-garnet films
Communications Physics
title Magnetic equivalent of electric superradiance in yttrium-iron-garnet films
title_full Magnetic equivalent of electric superradiance in yttrium-iron-garnet films
title_fullStr Magnetic equivalent of electric superradiance in yttrium-iron-garnet films
title_full_unstemmed Magnetic equivalent of electric superradiance in yttrium-iron-garnet films
title_short Magnetic equivalent of electric superradiance in yttrium-iron-garnet films
title_sort magnetic equivalent of electric superradiance in yttrium iron garnet films
url https://doi.org/10.1038/s42005-021-00593-5
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