42 citations · 81 across the 2 of their papers we have counts for
3 papers
Optical absorption to probe the quantum Hall ferromagnet at filling factor
P. Plochocka, J. M. Schneider, D. K. Maude +7
Optical absorption measurements are used to probe the spin polarization in the integer and fractional quantum Hall effect regimes. The system is fully spin polarized only at fillin…
Photo-current and photo-voltage oscillations in the two-dimensional electron system: screening and "anti-screening" of a potential profile
S. I. Dorozhkin, I. V. Pechenezhskiy, L. N. Pfeiffer +4
We observe in state-of-the-art GaAs based 2D electron systems microwave induced photo-current and photo-voltage oscillations around zero as a function of the applied magnetic field…
Spin and Polarized Current from Coulomb Blockaded Quantum Dots
R. M. Potok, J. A. Folk, C. M. Marcus +3
We report measurements of spin transitions for GaAs quantum dots in the Coulomb blockade regime, and compare ground and excited state transport spectroscopy to direct measurements…