Parametric excitation and mode control using an Oersted field in a NiFe nanowire

Abstract Parametric pumping is a nonlinear wave phenomenon and a promising technique for electronic devices based on spin waves, so-called “magnonics”. For parametric excitation, a magnetic nanowire system that has a built-in dc current line to produce an Oersted field is designed, and for spin wave...

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Autores principales: S. Hwang, Seungha Yoon, Dongpyo Seo, S. H. Han, B. K. Cho
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/71cf072bdfcd4352b445db1582d5e659
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