11
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Anisotropic long-range spin transport in canted antiferromagnetic orthoferrite YFeO 3

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          In antiferromagnets, the efficient transport of spin-waves has until now only been observed in the insulating antiferromagnet hematite, where circularly (or a superposition of pairs of linearly) polarized spin-waves diffuse over long distances. Here, we report long-distance spin-transport in the antiferromagnetic orthoferrite YFeO 3, where a different transport mechanism is enabled by the combined presence of the Dzyaloshinskii-Moriya interaction and externally applied fields. The magnon decay length is shown to exceed hundreds of nanometers, in line with resonance measurements that highlight the low magnetic damping. We observe a strong anisotropy in the magnon decay lengths that we can attribute to the role of the magnon group velocity in the transport of spin-waves in antiferromagnets. This unique mode of transport identified in YFeO 3 opens up the possibility of a large and technologically relevant class of materials, i.e., canted antiferromagnets, for long-distance spin transport.

          Abstract

          Antiferromagnets have attracted interest for spin-based information processing due to their resilience to stray magnetic fields and extremely rapid spin dynamics, however, long range spin wave transport has only been shown in one type of antiferromagnet thus far. Here, Das et al demonstrate long range spin wave transport in antiferromagnetic YFeO3.

          Related collections

          Most cited references62

          • Record: found
          • Abstract: not found
          • Article: not found

          Spin Hall effects

            Bookmark
            • Record: found
            • Abstract: not found
            • Article: not found

            Spin Hall Effect

              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              Antiferromagnetic spintronics

                Bookmark

                Author and article information

                Contributors
                sxcao@shu.edu.cn
                klaeui@uni-mainz.de
                Journal
                Nat Commun
                Nat Commun
                Nature Communications
                Nature Publishing Group UK (London )
                2041-1723
                17 October 2022
                17 October 2022
                2022
                : 13
                : 6140
                Affiliations
                [1 ]GRID grid.5802.f, ISNI 0000 0001 1941 7111, Institute of Physics, , Johannes Gutenberg University Mainz, ; Staudingerweg 7, 55128 Mainz, Germany
                [2 ]GRID grid.410363.3, ISNI 0000 0004 1754 8494, Unité Mixte de Physique CNRS, , Thales, Université Paris-Saclay, ; Palaiseau, 91767 France
                [3 ]GRID grid.39436.3b, ISNI 0000 0001 2323 5732, Department of Physics, Materials Genome Institute, International Center for Quantum and Molecular Structures, , Shanghai University, ; Shanghai, 200444 China
                [4 ]GRID grid.457348.9, ISNI 0000 0004 0630 1517, Univ. Grenoble Alpes, , CNRS, CEA, Grenoble INP, SPINTEC, ; F-38000 Grenoble, France
                [5 ]GRID grid.462694.b, ISNI 0000 0004 0369 2620, Laboratoire National des Champs Magnétiques Intenses, , CNRS-UGA-UPS-INSA-EMFL, ; F-38042 Grenoble, France
                [6 ]GRID grid.5802.f, ISNI 0000 0001 1941 7111, Graduate School of Excellence Materials Science in Mainz, ; Staudingerweg 9, 55128 Mainz, Germany
                [7 ]GRID grid.5947.f, ISNI 0000 0001 1516 2393, Center for Quantum Spintronics, , Norwegian University of Science and Technology, ; Trondheim, 7491 Norway
                Author information
                http://orcid.org/0000-0002-6499-8522
                http://orcid.org/0000-0002-4000-5733
                http://orcid.org/0000-0003-0412-9939
                http://orcid.org/0000-0002-5340-2826
                http://orcid.org/0000-0001-9319-0875
                http://orcid.org/0000-0002-3565-1474
                http://orcid.org/0000-0003-2261-7653
                http://orcid.org/0000-0002-7637-1938
                http://orcid.org/0000-0001-9466-0840
                http://orcid.org/0000-0002-3915-2621
                http://orcid.org/0000-0002-9413-0337
                http://orcid.org/0000-0002-4109-8388
                Article
                33520
                10.1038/s41467-022-33520-5
                9576681
                36253357
                fc6172df-9e7f-4712-b608-12f8984377e8
                © The Author(s) 2022

                Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

                History
                : 13 November 2021
                : 7 September 2022
                Categories
                Article
                Custom metadata
                © The Author(s) 2022

                Uncategorized
                spintronics,magnetic properties and materials
                Uncategorized
                spintronics, magnetic properties and materials

                Comments

                Comment on this article