68 citations · 240 across the 7 of their papers we have counts for
7 papers
Quantum interference and phonon-mediated back-action in lateral quantum dot circuits
G. Granger, D. Taubert, C. E. Young +11
Spin qubits have been successfully realized in electrostatically defined, lateral few-electron quantum dot circuits. Qubit readout typically involves spin to charge information con…
Determination of energy scales in few-electron double quantum dots
D. Taubert, D. Schuh, W. Wegscheider +1
The capacitive couplings between gate-defined quantum dots and their gates vary considerably as a function of applied gate voltages. The conversion between gate voltages and the re…
Relaxation of hot electrons in a degenerate two-dimensional electron system: transition to one-dimensional scattering
D. Taubert, C. Tomaras, G. J. Schinner +4
The energy relaxation channels of hot electrons far from thermal equilibrium in a degenerate two-dimensional electron system are investigated in transport experiments in a mesoscop…
An electron jet pump: The Venturi effect of a Fermi liquid
D. Taubert, G. J. Schinner, C. Tomaras +3
A three-terminal device based on a two-dimensional electron system is investigated in the regime of non-equilibrium transport. Excited electrons scatter with the cold Fermi sea and…
Electron-avalanche amplifier based on the electronic Venturi effect
D. Taubert, G. J. Schinner, H. P. Tranitz +4
Scattering of otherwise ballistic electrons far from equilibrium is investigated in a cold two-dimensional electron system. The interaction between excited electrons and the degene…
Phonon-mediated vs. Coulombic Back-Action in Quantum Dot circuits
D. Harbusch, D. Taubert, H. P. Tranitz +2
Quantum point contacts (QPCs) are commonly employed to capacitively detect the charge state of coupled quantum dots (QD). An indirect back-action of a biased QPC onto a double QD l…