Effects of an adjacent metal surface on spin wave propagation

We experimentally investigate and model the effects of a copper surface adjacent to a surface on which spin waves propagate in a thin film of yttrium iron garnet (YIG). Investigation was performed using a phase detection method, which can map out the spin wave velocity as a function wavevector for s...

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Bibliographic Details
Main Authors: Jonathan Trossman, Jinho Lim, Wonbae Bang, J. B. Ketterson, C. C. Tsai, S. J. Lee
Format: Article
Language:English
Published: AIP Publishing LLC 2018-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5007253