Directional Excitation of a High-Density Magnon Gas Using Coherently Driven Spin Waves

[Image: see text] Controlling magnon densities in magnetic materials enables driving spin transport in magnonic devices. We demonstrate the creation of large, out-of-equilibrium magnon densities in a thin-film magnetic insulator via microwave excitation of coherent spin waves and subsequent multimag...

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Detalles Bibliográficos
Autores principales: Simon, Brecht G., Kurdi, Samer, La, Helena, Bertelli, Iacopo, Carmiggelt, Joris J., Ruf, Maximilian, de Jong, Nick, van den Berg, Hans, Katan, Allard J., van der Sar, Toeno
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8517981/
https://www.ncbi.nlm.nih.gov/pubmed/34597058
http://dx.doi.org/10.1021/acs.nanolett.1c02654

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