41 citations · 62 across the 4 of their papers we have counts for
4 papers
Magnetocapacitance oscillations dominated by giant Rashba spin orbit interaction in InAs/GaSb quantum wells separated by AlSb barrier
A. S. L. Ribeiro, R. Schott, C. Reichl +2
We observed magnetocapacitance oscillations in InAs/GaSb quantum wells separated by a \,nm AlSb middle barrier. By realizing independent ohmic contacts for electrons in InAs an…
Strongly interacting 2D electron systems: Evidence for enhanced 1D edge-channel coupling
C. Marty, C. Reichl, S. Parolo +4
We observe nearly vanishing Hall resistances for integer filling factors in a counterflow (CF) experiment on a density balanced 2D bilayer system. Filling factor dependent equilibr…
Imaging the Conductance of Integer and Fractional Quantum Hall Edge States
Nikola Pascher, Clemens Rössler, Thomas Ihn +3
We measure the conductance of a quantum point contact (QPC) while the biased tip of a scanning probe microscope induces a depleted region in the electron gas underneath. At finite…
Cyclotron effect on coherent spin precession of two-dimensional electrons
M. Griesbeck, M. M. Glazov, T. Korn +6
We investigate the spin dynamics of high-mobility two-dimensional electrons in GaAs/AlGaAs quantum wells grown along the and directions by time-resolved Faraday rot…