320 citations · 4.5k across the 79 of their papers we have counts for
6 papers · 2 filters
Very large magnetoresistance in lateral ferromagnetic (Ga,Mn)As wires with nanoconstrictions
C. Ruester, T. Borzenko, C. Gould +7
We have fabricated (Ga,Mn)As nanostructures in which domain walls can be pinned by sub-10 nm constrictions. Controlled by shape anisotropy, we can switch the regions on either side…
Circularly polarized electroluminescence in spin-LED structures
Z. G. Yu, W. H. Lau, M. E. Flatte'
We calculate circularly polarized luminescence emitted parallel (vertical emission) and perpendicular (edge emission) to the growth direction from a quantum well in a spin light-em…
Anisotropic splitting of intersubband spin plasmons in quantum wells with bulk and structural inversion asymmetry
C. A. Ullrich, M. E. Flatte
In semiconductor heterostructures, bulk and structural inversion asymmetry and spin-orbit coupling induce a k-dependent spin splitting of valence and conduction subbands, which can…
Measuring the entanglement of coupled spins by multiphoton interference
Michael N. Leuenberger, Michael E. Flatte, D. D. Awschalom
We propose an experimental method to measure the entanglement of coupled spins, each in a separate quantum dot, by means of multiphoton interference patterns generated through the…
Effects of impurity scattering on electron-phonon resonances in semiconductor superlattice high-field transport
Shaoxin Feng, Christoph H. Grein, Michael E. Flatte
A non-equilibrium Green's function method is applied to model high-field quantum transport and electron-phonon resonances in semiconductor superlattices. The field-dependent densit…
Discrete Fourier Transform in Nanostructures using Scattering
Michael N. Leuenberger, Daniel Loss, Michael E. Flatte +1
In this paper we show that the discrete Fourier transform can be performed by scattering a coherent particle or laser beam off a two-dimensional potential that has the shape of rin…