334 citations · 654 across the 19 of their papers we have counts for
19 papers
Charge Sensing of an Artificial H2+ Molecule
M. Pioro-Ladriere, M. R. Abolfath, P. Zawadzki +4
We report charge detection studies of a lateral double quantum dot with controllable charge states and tunable tunnel coupling. Using an integrated electrometer, we characterize th…
Critical Currents of Ideal Quantum Hall Superfluids
M. Abolfath, A. H. MacDonald, L. Radzihovsky
Filling factor bilayer electron systems in the quantum Hall regime have an excitonic-condensate superfluid ground state when the layer separation is less than a critical…
Optical spin transfer in ferromagnetic semiconductors
J. Fernández-Rossier, Alvaro S. Núñez, M. Abolfath +1
Circularly polarized laser pulses that excite electron-hole pairs across the band gap of (III,Mn)V ferromagnetic semiconductors can be used to manipulate and to study collective ma…
Theory of the tunneling resonances of the bilayer electron systems in strong magnetic field
M. Abolfath, R. Khomeriki, K. Mullen
We develop a theory for the anomalous interlayer conductance peaks observed in bilayer electron systems at nu=1. Our model shows the that the size of the peak at zero bias decrease…
Boltzmann theory of engineered anisotropic magnetoresistance in (Ga,Mn)As
T. Jungwirth, M. Abolfath, Jairo Sinova +2
We report on a theoretical study of dc transport coefficients in (Ga,Mn)As diluted magnetic semiconductor ferromagnets that accounts for quasiparticle scattering from ionized Mn$^{…
Solitons in polarized double layer quantum Hall systems
R. Khomeriki, M. Abolfath, K. Mullen
A new manifestation of interlayer coherence in strongly polarized double layer quantum Hall systems with total filling factor in the presence of a small or zero tunneling is…