234 citations · 292 across the 3 of their papers we have counts for
6 papers
Large even-odd spacing and -factor anisotropy in PbTe quantum dots
S. C. ten Kate, M. F. Ritter, A. Fuhrer +5
PbTe is a semiconductor with promising properties for topological quantum computing applications. Here we characterize quantum dots in PbTe nanowires selectively grown on InP. Char…
Ubiquitous Superconducting Diode Effect in Superconductor Thin Films
Yasen Hou, Fabrizio Nichele, Hang Chi +13
The macroscopic coherence in superconductors supports dissipationless supercurrents which could play a central role in emerging quantum technologies. Accomplishing unequal supercur…
Measurements of Phase Dynamics in Planar Josephson Junctions and SQUIDs
D. Z. Haxell, E. Cheah, F. Křížek +8
We experimentally investigate the stochastic phase dynamics of planar Josephson junctions (JJs) and superconducting quantum interference devices (SQUIDs) defined in epitaxial InAs/…
Semiconductor Epitaxy in Superconducting Templates
M. F. Ritter, H. Schmid, M. Sousa +7
Integration of high quality semiconductor-superconductor devices into scalable and CMOS compatible architectures remains an outstanding challenge, currently hindering their practic…
On the Role of Out-of-Equilibrium Phonons in Gated Superconducting Switches
M. F. Ritter, N. Crescini, D. Z. Haxell +5
Recent experiments suggest the possibility to tune superconductivity in metallic nanowires by application of modest gate voltages. It is largely debated whether the effect is due t…
A superconducting switch actuated by injection of high energy electrons
M. F. Ritter, A. Fuhrer, D. Z. Haxell +4
Fast cryogenic switches with ultra-low power dissipation are highly sought-after for control electronics of quantum computers, space applications and next generation logic circuits…