98 citations · 116 across the 2 of their papers we have counts for
3 papers
cond-mat.mes-hall2007★ 32 cited
Two-dimensional imaging of the spin-orbit effective magnetic field
L. Meier, G. Salis, E. Gini +2
We report on spatially resolved measurements of the spin-orbit effective magnetic field in a GaAs/InGaAs quantum-well. Biased gate electrodes lead to an electric-field distribution…
cond-mat.mes-hall2006★ 6 cited
Interferometric detection of spin-polarized transport in the depletion layer of a metal-GaAs Schottky barrier
G. Salis, S. F. Alvarado
It is shown that the Kerr rotation of spin-polarized electrons is modulated by the distance of the electrons from the sample surface. Time-resolved Kerr rotation of optically-excit…
cond-mat.mes-hall2006★ 21 cited
Stray-field-induced modification of coherent spin dynamics
L. Meier, G. Salis, C. Ellenberger +2
Electron spins in an InGaAs semiconductor quantum well are used as a magnetometer of magnetic stray-fields from patterned Fe stripes. Using time-resolved Faraday rotation, the cohe…