231 citations · 1.7k across the 53 of their papers we have counts for
57 papers
Readout sweet spots for spin qubits with strong spin-orbit interaction
Domonkos Svastits, Bence Hetényi, Gábor Széchenyi +4
Qubit readout schemes often deviate from ideal projective measurements, introducing critical issues that limit quantum computing performance. In this work, we model charge-sensing-…
Level Generation with Quantum Reservoir Computing
João S. Ferreira, Pierre Fromholz, Hari Shaji +1
Reservoir computing is a form of machine learning particularly suited for time series analysis, including forecasting predictions. We take an implementation of \emph{quantum} reser…
Soft information decoding with superconducting qubits
Maurice D. Hanisch, Bence Hetényi, James R. Wootton
Quantum error correction promises a viable path to fault-tolerant computations, enabling exponential error suppression when the device's error rates remain below the protocol's thr…
Using Detector Likelihood for Benchmarking Quantum Error Correction
Ian Hesner, Bence Hetényi, James R. Wootton
The behavior of real quantum hardware differs strongly from the simple error models typically used when simulating quantum error correction. Error processes are far more complex th…
Creating entangled logical qubits in the heavy-hex lattice with topological codes
Bence Hetényi, James R. Wootton
Designs for quantum error correction depend strongly on the connectivity of the qubits. For solid state qubits, the most straightforward approach is to have connectivity constraine…
Subsystem surface and compass code sensitivities to non-identical infidelity distributions on heavy-hex lattice
Malcolm S. Carroll, James R. Wootton, Andrew W. Cross
Logical qubits encoded into a quantum code exhibit improved error rates when the physical error rates are sufficiently low, below the pseudothreshold. Logical error rates and pseud…