257 citations · 517 across the 5 of their papers we have counts for
6 papers
Chiral-Damping-Enhanced Magnon Transmission
Xiyin Ye, Ke Xia, Gerrit E. W. Bauer +1
The inevitable Gilbert damping in magnetization dynamics is usually regarded as detrimental to spin transport. Here we apply a general feature of chiral non-Hermitian dynamics to a…
First-principles scattering matrices for spin-transport
K. Xia, M. Zwierzycki, M. Talanana +2
Details are presented of an efficient formalism for calculating transmission and reflection matrices from first principles in layered materials. Within the framework of spin densit…
Spin-injection through an Fe/InAs Interface
M. Zwierzycki, K. Xia, P. J. Kelly +2
The spin-dependence of the interface resistance between ferromagnetic Fe and InAs is calculated from first-principles for specular and disordered (001) interfaces. Because of the s…
Spin-dependent Transparency of Ferromagnet/Superconductor Interfaces
K. Xia, P. J. Kelly, G. E. W. Bauer +1
Because the physical interpretation of the spin-polarization of a ferromagnet determined by point-contact Andreev reflection (PCAR) is non-trivial, we have carried out parameter-fr…
Spin Torques in Ferromagnetic/Normal Metal Structures
K. Xia, P. J. Kelly, G. E. W. Bauer +2
Recent theories of spin-current-induced magnetization reversal are formulated in terms of a spin-mixing conductance . We evaluate from first-principles for a num…
Interface resistance of disordered magnetic multilayers
K. Xia, P. J. Kelly, G. E. W. Bauer +3
We study the effect of interface disorder on the spin-dependent interface resistances of Co/Cu, Fe/Cr and Au/Ag multilayers using a newly developed method for calculating transmiss…