596 citations · 2.4k across the 22 of their papers we have counts for
22 papers
Observing quantum synchronization blockade in circuit quantum electrodynamics
Simon E. Nigg
High quality factors, strong nonlinearities, and extensive design flexibility make superconducting circuits an ideal platform to investigate synchronization phenomena deep in the q…
Towards a heralded eigenstate preserving measurement of multi-qubit parity in circuit QED
Patrick Huembeli, Simon E. Nigg
Eigenstate-preserving multi-qubit parity measurements lie at the heart of stabilizer quantum error correction, which is a promising approach to mitigate the problem of decoherence…
Quantum Synchronization Blockade: Energy Quantization hinders Synchronization of Identical Oscillators
Niels Lörch, Simon E. Nigg, Andreas Nunnenkamp +2
Classically, the tendency towards spontaneous synchronization is strongest if the natural frequencies of the self-oscillators are as close as possible. We show that this wisdom fai…
Superconducting grid-bus surface code architecture for hole-spin qubits
Simon E. Nigg, Andreas Fuhrer, Daniel Loss
We present a scalable hybrid architecture for the 2D surface code combining superconducting resonators and hole-spin qubits in nanowires with tunable direct Rashba spin-orbit coupl…
Robust quantum optimizer with full connectivity
Simon E. Nigg, Niels Loerch, Rakesh P. Tiwari
Quantum phenomena have the potential to speed up the solution of hard optimization problems. For example quantum annealing, based on the quantum tunneling effect, has recently been…
Decoherence of high-energy electrons in weakly disordered quantum Hall edge states
Simon E. Nigg, Anders Mathias Lunde
We investigate theoretically the phase coherence of electron transport in edge states of the integer quantum Hall effect at filling factor , in the presence of disorder and in…