158 citations · 1.8k across the 73 of their papers we have counts for
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Finite-size effect of antiferromagnetic transition and electronic structure in LiFePO4
G. J. Shu, M. W. Wu, F. C. Chou
The finite-size effect on the antiferromagnetic (AF) transition and electronic configuration of iron has been observed in LiFePO4. Determination of the scaling behavior of the AF t…
Existence of vertical spin stiffness in Landau-Lifshitz-Gilbert equation in ferromagnetic semiconductors
K. Shen, G. Tatara, M. W. Wu
We calculate the magnetization torque due to the spin polarization of the itinerant electrons by deriving the kinetic spin Bloch equations based on the - model. We find that…
Hole spin relaxation in [001] strained asymmetric Si/SiGe and Ge/SiGe quantum wells
P. Zhang, M. W. Wu
Hole spin relaxation in [001] strained asymmetric Si/SiGe (Ge/SiGe) quantum wells is investigated in the situation with only the lowest hole subband…
Infinite spin diffusion length of any spin polarization along direction perpendicular to effective magnetic field from Dresselhaus and Rashba spin-orbit couplings with identical strengths in (001) GaAs quantum wells
K. Shen, M. W. Wu
In this note, we show that the latest spin grating measurement of spin helix by Koralek {\em et al.} [Nature {\bf 458}, 610 (2009)] provides strong evidence of the infinite spin di…
Electron spin relaxation in n-type InAs quantum wires
C. Lü, H. C. Schneider, M. W. Wu
We investigate the electron spin relaxation of -type InAs quantum wires by numerically solving the fully microscopic kinetic spin Bloch equations with the relevant scattering ex…
Spin diffusion in Si/SiGe quantum wells: spin relaxation in the absence of D'yakonov-Perel' relaxation mechanism
P. Zhang, M. W. Wu
In this work, the spin relaxation accompanying the spin diffusion in symmetric Si/SiGe quantum wells without the D'yakonov-Perel' spin-relaxation mechanism is calculated from a ful…