89 citations · 510 across the 37 of their papers we have counts for
9 papers · 1 filter
Fermi Liquid Theory for Spin Current of a Ferromagnet
Wayne M. Saslow, Chen Sun
A recent work [arXiv:2402.04639] considered the dynamical equations for ferromagnets using Onsager's irreversible thermodynamics with fundamental variables magnetization …
Onsager Relations between Spin Currents and Charge Currents
Wayne M. Saslow, Chen Sun
We consider the macroscopic dynamics of systems with charge and spin currents, using the methods of Onsager's irreversible thermodynamics. Applied to systems with spin-orbit intera…
Macroscopic Ferromagnetic Dynamics
Chen Sun, Wayne M. Saslow
In metals with finite magnetization , experiment shows that transverse polarized dc spin currents both decay and precess on crossing a finite sample thicknes…
Spin Diffusion in Spin Glasses Require Two Magnetic Variables, and
Chen Sun, Wayne M. Saslow
Experiment has established that spin-glasses can support a steady-state spin current . However, the accepted theory of spin glass dynamics permits oscillations but no…
Spin Accumulation and Longitudinal Spin Diffusion of Magnets
Wayne M. Saslow, Chen Sun, Shenglong Xu
We extend to the longitudinal component of the magnetization the spintronics idea that a magnet near equilibrium can be described by two magnetic variables. One is the usual magnet…
Dissipation due to pure spin-current generated by spin pumping
Tomohiro Taniguchi, Wayne M. Saslow
Based on spin-dependent transport theory and thermodynamics, we develop a generalized theory of the Joule heating in the presence of a spin current. Along with the conventional Jou…