120 citations · 532 across the 17 of their papers we have counts for
16 papers
Coherent spin pumping in a strongly coupled magnon-magnon hybrid system
Yi Li, Wei Cao, Vivek P. Amin +10
We experimentally identify coherent spin pumping in the magnon-magnon hybrid modes of permalloy/yttrium iron garnet (Py/YIG) bilayers. Using broadband ferromagnetic resonance, an "…
Measurement of spin mixing conductance in NiFe/-W and NiFe/-W heterostrucutures via ferromagnetic resonance
W. Cao, J. Liu, A. Zangiabadi +2
We present measurements of interfacial Gilbert damping due to the spin pumping effect in NiFe/W heterostructures. Measurements were compared for heterostructures in w…
Nearly isotropic spin-pumping related Gilbert damping in Pt/NiFe/Pt
W. Cao, L. Yang, S. Auffret +1
A recent theory by Chen and Zhang [Phys. Rev. Lett. 114, 126602 (2015)] predicts strongly anisotropic damping due to interfacial spin-orbit coupling in ultrathin magnetic films. In…
Large spin pumping effect in antisymmetric precession of NiFe/Ru/NiFe
H. Yang, Y. Li, W. E. Bailey
In magnetic trilayer structures, a contribution to the Gilbert damping of ferromagnetic resonance arises from spin currents pumped from one layer to another. This contribution has…
Inertial terms to magnetization dynamics in ferromagnetic thin films
Yi Li, Anne-Laure Barra, Stephane Auffret +2
Inertial magnetization dynamics have been predicted at ultrahigh speeds, or frequencies approaching the energy relaxation scale of electrons, in ferromagnetic metals. Here we ident…
Characterization of spin relaxation anisotropy in Co using spin pumping
Yi Li, Wei Cao, William E. Bailey
Ferromagnets are believed to exhibit strongly anisotropic spin relaxation, with relaxation lengths for spin longitudinal to magnetization significantly longer than those for spin t…