Quantum Computing with Holes - IST AustriaScientists from Katsaros group at IST Austria found a new and promising qubit in Ge quantum wells and published their exceptional results in the prestigious journal Nature Materials. Such Ge quantum wells are investigated at IST because of their potential as a platform for fully electrically tunable spin-orbit qubits and are particularly attractive in terms of scalability. The authors findings emphasize the potential of this material for on-chip integration with superconducting technologies. The large out of plane g-factors and the spin-orbit energy similar to what has been reported for III-V materials makes these Ge hole gases not only a suitable platform for spin qubits but also for investigating topological superconductivity.Read more
Video on superconductivity - University of BaselProf. Christian Schönenberger and Han Zheng from the University of Basel explain in this new video why superconductivity is used in TOPSQUAD to make ‘better’ quantum bits.Read more
Quantum Computing with Holes - IST Austria
Video on superconductivity - University of Basel
Ellectrically switchable qubit
The germanium quantum information route published in Nature Reviews Materials
Interview with Prof. Dominik Zumbühl, University of Basel
Emitting Light From Silicon
QUANT: UT builds nano components for quantum computing
Introduction video TOPSQUAD
First TOPSQUAD tutorial
Resuming lab work
The germanium quantum information route
Light emission from high quality silicon-germanium shell nanowires
