2.9k citations · 12.2k across the 163 of their papers we have counts for
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Requirements for fault-tolerant factoring on an atom-optics quantum computer
Simon J. Devitt, Ashley M. Stephens, William J. Munro +1
Quantum information processing and its associated technologies has reached an interesting and timely stage in their development where many different experiments have been performed…
Towards a complete, continuous, Wigner function for an ensemble of spins or qubits
Derek Harland, M. J. Everitt, Kae Nemoto +2
We present a new quasi-probability distribution function for ensembles of spin-half particles or qubits that has many properties in common with Wigner's original function for syste…
Programming a Topological Quantum Computer
Simon J. Devitt, Kae Nemoto
Topological quantum computing has recently proven itself to be a powerful computational model when constructing viable architectures for large scale computation. The topological mo…
Hybrid-system approach to fault-tolerant quantum communication
Ashley M. Stephens, Jingjing Huang, Kae Nemoto +1
We present a layered hybrid-system approach to quantum communication that involves the distribution of a topological cluster state throughout a quantum network. Photon loss and oth…
Path Selection for Quantum Repeater Networks
Rodney Van Meter, Takahiko Satoh, Thaddeus D. Ladd +2
Quantum networks will support long-distance quantum key distribution (QKD) and distributed quantum computation, and are an active area of both experimental and theoretical research…
Quantum metrology for non-linear phase shifts with entangled coherent states
Jaewoo Joo, Kimin Park, Hyunseok Jeong +3
We investigate the phase enhancement of quantum states subject to non-linear phase shifts. The optimal phase estimation of even entangled coherent states (ECSs) is shown to be bett…