78 citations · 110 across the 5 of their papers we have counts for
4 papers · 1 filter
Changing the lattice position of a bistable single magnetic dopant in a semiconductor using a scanning tunneling microscope
J. M. Moore, V. R. Kortan, M. E. Flatté +2
We report a reversible and hysteretic change in the topography measured with a scanning tunneling microscope near a single Fe dopant in a GaAs surface when a small positive bias vo…
Tunable Giant Spin Hall Conductivities in a Strong Spin-Orbit Semimetal: BiSb
Cüneyt Şahin, Michael E. Flatté
Intrinsic spin Hall conductivities are calculated for strong spin-orbit BiSb semimetals, from the Kubo formula and using Berry curvatures evaluated throughout the Brill…
Valence state manipulation of single Fe impurities in GaAs by STM
J. Bocquel, V. R. Kortan, R. P. Campion +3
The incorporation of Fe in GaAs was studied by cross-sectional scanning tunneling microscopy (X-STM). The observed local electronic contrast of a single Fe atom is found to depend…
Anholonomic spin manipulation in drift transport in semiconductors
B. J. Moehlmann, Michael E. Flatté
We find that the electronic spin rotation induced by drift transport around a closed path in a wide variety of nonmagnetic semiconductors at zero magnetic field depends solely on t…