4 papers
Low-Frequency Charge Noise in Bilayer Graphene Quantum Dots
Jessica Richter, Max J. Ruckriegel, Jonas D. Gerber +12
Bilayer graphene (BLG) quantum dots (QDs) are a promising platform for semiconductor qubits. However, the low-frequency charge noise that may ultimately limit coherence has remaine…
Time-resolved Charge Detection in Transition Metal Dichalcogenide Quantum Dots
Markus Niese, Michele Masseroni, Clara Scherm +10
We investigate electronic transport through gate-defined quantum dots in molybdenum disulfide MoS using an integrated charge detector. We observe a crossover from two weakly co…
Spin-valley 0.7 anomaly in bilayer graphene/WSe quantum point contacts
Jonas D. Gerber, Efe Ersoy, Michele Masseroni +10
We report a well-resolved 0.7 conductance anomaly at in bilayer graphene/WSe quantum point contacts. Proximity-enhanced spin-orbit coupling splits the f…
Tunable spin-orbit splitting in bilayer graphene/WSe quantum devices
Jonas D. Gerber, Efe Ersoy, Michele Masseroni +14
Bilayer graphene (BLG)-based quantum devices represent a promising platform for emerging technologies, such as quantum computing and spintronics. However, their intrinsically weak…