73 citations · 79 across the 5 of their papers we have counts for
7 papers
Entanglement and its Role in Shor's Algorithm
Vivien M Kendon, William J Munro
Entanglement has been termed a critical resource for quantum information processing and is thought to be the reason that certain quantum algorithms, such as Shor's factoring algori…
Connections between relative entropy of entanglement and geometric measure of entanglement
Tzu-Chieh Wei, Marie Ericsson, Paul M. Goldbart +1
As two of the most important entanglement measures--the entanglement of formation and the entanglement of distillation--have so far been limited to bipartite settings, the study of…
Quantum Metrology: Detection of weak forces using Schrodinger Cat resources
Kae Nemoto, W. J. Munro, G. J. Milburn +1
We investigate the utility of non classical states of simple harmonic oscillators (a superposition of coherent states) for sensitive force detection. We find that like squeezed sta…
Generating optical nonlinearity using trapped atoms
Alexei Gilchrist, G. J. Milburn, W. J. Munro +1
We describe a scheme for producing an optical nonlinearity using an interaction with one or more ancilla two-level atomic systems. The nonlinearity, which can be implemented using…
Quantum Teleportation of Optical Quantum Gates
Stephen D. Bartlett, William J. Munro
We show that a universal set of gates for quantum computation with optics can be quantum teleported through the use of EPR entangled states, homodyne detection, and linear optics a…
Properties of multi-partite dark states
Pieter Kok, Kae Nemoto, William J. Munro
We investigate and define dark and semi-dark states for multiple qudit systems. For two-level systems, semi-dark and dark states are equivalent. We show that the semi-dark states a…