306 citations · 1.3k across the 20 of their papers we have counts for
5 papers · 1 filter
Global control and fast solid-state donor electron spin quantum computing
Charles D. Hill, L. C. L. Hollenberg, A. G. Fowler +3
We propose a scheme for quantum information processing based on donor electron spins in semiconductors, with an architecture complementary to the original Kane proposal. We show th…
Quantum-Dot Cellular Automata using Buried Dopants
Jared H. Cole, Andrew D. Greentree, Cameron J. Wellard +2
The use of buried dopants to construct quantum-dot cellular automata is investigated as an alternative to conventional electronic devices for information transport and elementary c…
Voltage Control of Exchange Coupling in Phosphorus Doped Silicon
C. J. Wellard, L. C. L Hollenberg, L. M. Kettle +1
Motivated by applications to quantum computer architectures we study the change in the exchange interaction between neighbouring phosphorus donor electrons in silicon due to the ap…
Single-spin readout for buried dopant semiconductor qubits
L. C. L. Hollenberg, C. J. Wellard, C. I. Pakes +1
In the design of quantum computer architectures that take advantage of the long coherence times of dopant nuclear and electron spins in the solid-state, single-spin detection for r…
Effects of J-gate potential and interfaces on donor exchange coupling in the Kane quantum computer architecture
L. M. Kettle, H. -S. Goan, Sean C. Smith +2
We calculate the electron exchange coupling for a phosphorus donor pair in silicon perturbed by a J-gate potential and the boundary effects of the silicon host geometry. In additio…