A Brillouin light scattering study of the spin-wave magnetic field dependence in a magnetic hybrid system made of an artificial spin-ice structure and a film underlayer

We present a combined Brillouin light scattering (BLS) and micromagnetic simulation investigation of the magnetic-field-dependent spin-wave spectra in a hybrid structure made of permalloy (NiFe) artificial spin-ice (ASI) systems, composed of stadium-shaped nanoislands, deposited on the top of an unp...

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Veröffentlicht in:	Journal of applied physics 2023-02, Vol.133 (8)
Hauptverfasser:	Montoncello, F., Kaffash, M. T., Carfagno, H., Doty, M. F., Gubbiotti, G., Jungfleisch, M. B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Brillouin spectroscopy CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS Ferromagnetic materials Light scattering Magnetic hysteresis Magnetic nanostructures Magnetooptical effects Magnons Nanomagnets Photolithography Spin wave spectroscopy
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