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Experimental demonstration of a concave grating for spin waves in the Rowland arrangement

We experimentally demonstrate the operation of a Rowland-type concave grating for spin waves, with potential application as a microwave spectrometer. In this device geometry, spin waves are coherently excited on a diffraction grating and form an interference pattern that focuses spin waves to a poin...

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Detalles Bibliográficos
Autores principales: Papp, Ádám, Kiechle, Martina, Mendisch, Simon, Ahrens, Valentin, Sahin, Levent, Seitner, Lukas, Porod, Wolfgang, Csaba, Gyorgy, Becherer, Markus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8270940/
https://www.ncbi.nlm.nih.gov/pubmed/34244575
http://dx.doi.org/10.1038/s41598-021-93700-z