285 citations · 1k across the 19 of their papers we have counts for
3 papers · 1 filter
Error correction optimisation in the presence of X/Z asymmetry
Z. W. E. Evans, A. M. Stephens, J. H. Cole +1
By taking into account the physical nature of quantum errors it is possible to improve the efficiency of quantum error correction. Here we consider an optimisation to conventional…
An electrostatically defined serial triple quantum dot charged with few electrons
D. Schröer, A. D. Greentree, L. Gaudreau +4
A serial triple quantum dot (TQD) electrostatically defined in a GaAs/AlGaAs heterostructure is characterized by using a nearby quantum point contact as charge detector. Ground sta…
Universal fault tolerant quantum computation on bilinear nearest neighbor arrays
A. M. Stephens, A. G. Fowler, L. C. L. Hollenberg
Assuming an array that consists of two parallel lines of qubits and that permits only nearest neighbor interactions, we construct physical and logical circuitry to enable universal…