Tuning of Magnetic Damping in Y3Fe5O12/Metal Bilayers for Spin-Wave Conduit Termination

Tuning of Magnetic Damping in Y3Fe5O12/Metal Bilayers for Spin-Wave Conduit Termination

In this work, we investigate the structural and dynamic magnetic properties of yttrium iron garnet (YIG) films grown onto gadolinium gallium garnet (GGG) substrates with thin platinum, iridium, and gold spacer layers. Separation of the YIG film from the GGG substrate by a metal film strongly affects...

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Bibliographic Details
Main Authors: Coy, E. (Author), Flajšman, L. (Author), Krysztofik, A. (Author), Kuznetsov, N. (Author), Qin, H. (Author), van Dijken, S. (Author)
Format: Article
Language:English
Published: MDPI 2022
Subjects:
Damping
Damping parameters
Effective damping
effective damping parameter
Effective damping parameter
Ferromagnetic materials
ferromagnetic resonance
Ferromagnetic resonance
Ferromagnetism
Gadolinium gallium garnets
Iron
Magnetic damping
Metal bilayers
Multilayers
spin wave packet
Spin waves
Spin-wave packets
spin-waves
Substrates
Wave packets
YIG
yttrium iron garnet
Yttrium iron garnet
Yttrium iron garnets
Yttrium-iron-garnet film
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