8 citations · 17 across the 5 of their papers we have counts for
5 papers
Spin Seebeck Effect in Normal-Metal--Chiral-Insulator Heterostructure
Jiayan Zhang, Gaoyang Li, Gaomin Tang +1
Phonons can carry angular momentum and exhibit chirality through the circular polarization of atomic motion. This enables a phonon-mediated spin Seebeck effect (SSE) via the conver…
General method for calculating transport properties of disordered mesoscopic systems based on the nonequilibrium Green's function formalism
Gaoyang Li, MiaoMiao Wei, Fuming Xu +1
Disorder scattering plays important roles in quantum transport as well as various Hall effects, including the second-order nonlinear Hall effect induced by Berry curvature dipole.…
Unified framework of the microscopic Landau-Lifshitz-Gilbert equation and its application to Skyrmion dynamics
Fuming Xu, Gaoyang Li, Jian Chen +4
The Landau-Lifshitz-Gilbert (LLG) equation is widely used to describe magnetization dynamics. We develop a unified framework of the microscopic LLG equation based on the nonequilib…
Universal behavior of magnon-mediated spin transport in disordered NM/NM/FI heterostructure
Gaoyang Li, Fuming Xu, Jian Wang
We numerically investigate the magnon-mediated spin transport and scaling behaviors of a nonmagnetic metal/nonmagnetic metal/ferromagnetic insulator (NM/NM/FI) heterostructure in t…
Giant dynamical electron-magnon coupling in metal-metal-ferromagnetic insulator heterostructure
Gaoyang Li, Hao Jin, Yadong Wei +1
Magnon-mediated spin transport across nonmagnetic metal (NM) and ferromagnetic insulator (FI) interface depends critically on electron-magnon coupling. We propose a novel route to…