151 citations · 176 across the 2 of their papers we have counts for
8 papers
Hysteretic behavior in weakly coupled double-dot transport in the spin blockade regime
J. Inarrea, C. Lopez-Monis, A. H. MacDonald +1
Double quantum dot systems in the spin blockade regime exhibit leakage currents that have been attributed to the Hyperfine interaction. We model weakly coupled double-dot transport…
On the character of states near the Fermi level in (Ga,Mn)As: impurity to valence band crossover
T. Jungwirth, Jairo Sinova, A. H. MacDonald +15
We discuss the character of states near the Fermi level in Mn doped GaAs, as revealed by a survey of dc transport and optical studies over a wide range of Mn concentrations. A ther…
Coordinate shift in the semiclassical Boltzmann equation and the anomalous Hall effect
N. A. Sinitsyn, Q. Niu, A. H. MacDonald
We propose a gauge invariant expression for the side jump associated with scattering between particular Bloch states. Our expression for the side jump follows from the Born series…
Edge spin accumulation in semiconductor two-dimensional hole gases
K. Nomura, J. Wunderlich, Jairo Sinova +3
The controlled generation of localized spin densities is a key enabler of semiconductor spintronics In this work, we study spin Hall effect induced edge spin accumulation in a two-…
Prospects of high temperature ferromagnetism in (Ga,Mn)As semiconductors
T. Jungwirth, K. Y. Wang, J. Masek +11
We report on a comprehensive combined experimental and theoretical study of Curie temperature trends in (Ga,Mn)As ferromagnetic semiconductors. Broad agreement between theoretical…
Semiclassical theory of spin transport in spin-orbit coupled systems
Dimitrie Culcer, Jairo Sinova, N. A. Sinitsyn +3
Motivated by recent interest in novel spintronics effects, we develop a semiclassical theory of spin transport that is valid for spin-orbit coupled bands. Aside from the obvious co…