52 citations · 103 across the 4 of their papers we have counts for
4 papers
Gate-controlled phase switching in a Parametron
Z. Nosan, P. Marki, N. Hauff +2
The parametron, a resonator-based logic device, is a promising physical platform for emerging computational paradigms. When the parametron is subject to both parametric pumping and…
Temperature-stabilized differential amplifer for low-noise DC measurements
P. Märki, B. A. Braem, T. Ihn
A tabletop low-noise differential amplifer with a bandwidth of 100 kHz is presented. Low voltage drifts of the order of 100 nV/day are reached by thermally stabilizing relevant amp…
Measuring the degeneracy of discrete energy levels using a GaAs/AlGaAs quantum dot
Andrea Hofmann, Ville F. Maisi, Carolin Gold +8
We demonstrate an experimental method for measuring quantum state degeneracies in bound state energy spectra. The technique is based on the general principle of detailed balance, a…
Spectroscopy of Equilibrium and Non-Equilibrium Charge Transfer in Semiconductor Quantum Structures
Clemens Rössler, Simon Burkhard, Tobias Krähenmann +7
We investigate equilibrium and non-equilibrium charge-transfer processes by performing high-resolution transport spectroscopy. Using electrostatically defined quantum dots for ener…