The 2021 Magnonics Roadmap

Autor(en)

Anjan Barman, Gianluca Gubbiotti, S. Ladak, A. O. Adeyeye, M. Krawczyk, J. Gräfe, C. Adelmann, S. Cotofana, A. Naeemi, V. I. Vasyuchka, B. Hillebrands, S. A. Nikitov, H. Yu, D. Grundler, A. V. Sadovnikov, A. A. Grachev, S. E. Sheshukova, J. Y. Duquesne, M. Marangolo, G. Csaba, W. Porod, V. E. Demidov, S. Urazhdin, S. O. Demokritov, E. Albisetti, D. Petti, R. Bertacco, H. Schultheiss, V. V. Kruglyak, V. D. Poimanov, S. Sahoo, J. Sinha, H. Yang, M. Münzenberg, T. Moriyama, S. Mizukami, P. Landeros, R. A. Gallardo, G. Carlotti, J. V. Kim, R. L. Stamps, R. E. Camley, B. Rana, Y. Otani, W. Yu, T. Yu, G. E.W. Bauer, C. Back, G. S. Uhrig, O. V. Dobrovolskiy, B. Budinska, H. Qin, S. Van Dijken, A. V. Chumak, A. Khitun, D. E. Nikonov, I. A. Young, B. W. Zingsem, M. Winklhofer

Abstrakt

Magnonics is a budding research field in nanomagnetism and nanoscience that addresses the use of spin waves (magnons) to transmit, store, and process information. The rapid advancements of this field during last one decade in terms of upsurge in research papers, review articles, citations, proposals of devices as well as introduction of new sub-topics prompted us to present the first roadmap on magnonics. This is a collection of 22 sections written by leading experts in this field who review and discuss the current status besides presenting their vision of future perspectives. Today, the principal challenges in applied magnonics are the excitation of sub-100 nm wavelength magnons, their manipulation on the nanoscale and the creation of sub-micrometre devices using low-Gilbert damping magnetic materials and its interconnections to standard electronics. To this end, magnonics offers lower energy consumption, easier integrability and compatibility with CMOS structure, reprogrammability, shorter wavelength, smaller device features, anisotropic properties, negative group velocity, non-reciprocity and efficient tunability by various external stimuli to name a few. Hence, despite being a young research field, magnonics has come a long way since its early inception. This roadmap asserts a milestone for future emerging research directions in magnonics, and hopefully, it will inspire a series of exciting new articles on the same topic in the coming years.

Organisation(en)

Nanomagnetismus und Magnonik

Externe Organisation(en)

S.N. Bose National Centre for Basic Sciences, Consiglio Nazionale delle Ricerche, Cardiff University, Durham University, Adam Mickiewicz University, Max Planck Institut für Intelligente Systeme, Interuniversity Microelectronics Centre, Delft University of Technology, Georgia Institute of Technology, Technische Universität Kaiserslautern, Russian Academy of Sciences, Beihang University, Saratov State University, Université Paris VI - Pierre-et-Marie-Curie, Pázmány Péter Catholic University, University of Notre Dame, Universität Münster, Emory University, Politecnico di Milano, Helmholtz-Zentrum Dresden-Rossendorf, Technische Universität Dresden, University of Exeter, Donetsk National University, SRM Institute of Science and Technology, National University of Singapore (NUS), University of Greifswald, Tohoku University, Universidad Técnica Federico Santa María, Universidad de Santiago de Chile, Università degli Studi di Perugia, Université Paris Saclay, University of Manitoba, University of Colorado, Colorado Springs, RIKEN, University of Tokyo, Max-Planck-Institut für Struktur und Dynamik der Materie, University of Groningen, Technische Universität München, Technische Universität Dortmund, Aalto University, University of California, Riverside, Intel Corporation, GB, Universität Duisburg-Essen, Carl von Ossietzky Universität Oldenburg, École polytechnique fédérale de Lausanne, Kyoto University

Journal

Journal of Physics Condensed Matter

Band

33

Anzahl der Seiten

72

ISSN

0953-8984

DOI

https://doi.org/10.1088/1361-648X/abec1a

Publikationsdatum

08-2021

Peer-reviewed

Ja

ÖFOS 2012

103015 Kondensierte Materie, 103017 Magnetismus

Schlagwörter

ASJC Scopus Sachgebiete

Condensed Matter Physics, Allgemeine Materialwissenschaften

Sustainable Development Goals

SDG 7 – Bezahlbare und saubere Energie

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/438be989-fefb-4157-9af7-79125f2774de