721 citations · 9.5k across the 160 of their papers we have counts for
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Direct detection of magnon spin transport by the inverse spin Hall effect
A. V. Chumak, A. A. Serga, M. B. Jungfleisch +4
Conversion of traveling magnons into an electron carried spin current is demonstrated in a time resolved experiment using a spatially separated inductive spin-wave source and an in…
Mode conversion by symmetry breaking of propagating spin waves
P. Clausen, K. Vogt, H. Schultheiss +6
We study spin-wave transport in a microstructured Ni81Fe19 waveguide exhibiting broken translational symmetry. We observe the conversion of a beam profile composed of symmetric spi…
Acoustic spin pumping: Direct generation of spin currents from sound waves in Pt/Y3Fe5O12 hybrid structures
K. Uchida, H. Adachi, T. An +5
Using a Pt/Y3Fe5O12 (YIG) hybrid structure attached to a piezoelectric actuator, we demonstrate the generation of spin currents from sound waves. This "acoustic spin pumping" (ASP)…
Storage-recovery phenomenon in magnonic crystal
A. V. Chumak, V. I. Vasyuchka, A. A. Serga +2
The phenomenon of wave trapping in an artificial crystal with limited number of periods is demonstrated experimentally using spin waves in a magnonic crystal. The information store…
Oscillatory Energy Exchange Between Waves Coupled by a Dynamic Artificial Crystal
Alexy D. Karenowska, Vasil S. Tiberkevich, Andrii V. Chumak +4
We describe a general mechanism of controllable energy exchange between waves propagating in a dynamic artificial crystal. We show that if a spatial periodicity is temporarily impo…
Mechanisms of nonlinear spin-wave emission from a microwave driven nanocontact
Florin Ciubotaru, Alexander A. Serga, Luis Lopez Diaz +2
We present a micromagnetic study of linear and nonlinear spin-wave modes excited in an extended permalloy thin film by a microwave driven nanocontact. We show that the linear mode…