3 papers
cond-mat.mes-hall2025
Automated Charge Transition Detection in Quantum Dot Charge Stability Diagrams
Fabian Hader, Fabian Fuchs, Sarah Fleitmann +5
Gate-defined semiconductor quantum dots require an appropriate number of electrons to function as qubits. The number of electrons is usually tuned by analyzing charge stability dia…
cond-mat.mes-hall2025
Simulation of Charge Stability Diagrams for Automated Tuning Solutions (SimCATS)
Fabian Hader, Sarah Fleitmann, Jan Vogelbruch +2
Quantum dots must be tuned precisely to provide a suitable basis for quantum computation. A scalable platform for quantum computing can only be achieved by fully automating the tun…
cond-mat.mes-hall2025
On Noise-Sensitive Automatic Tuning of Gate-Defined Sensor Dots
Fabian Hader, Jan Vogelbruch, Simon Humpohl +5
In gate-defined quantum dot systems, the conductance change of electrostatically coupled sensor dots allows the observation of the quantum dots' charge and spin states. Therefore,…