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quant-ph2008★ 65 cited
The Optical Frequency Comb as a One-Way Quantum Computer
Steven T. Flammia, Nicolas C. Menicucci, Oliver Pfister
In the one-way model of quantum computing, quantum algorithms are implemented using only measurements on an entangled initial state. Much of the hard work is done up-front when cre…
quant-ph2008★ 8 cited
Weighing matrices and optical quantum computing
Steven T. Flammia, Simone Severini
Quantum computation in the one-way model requires the preparation of certain resource states known as cluster states. We describe how the construction of continuous-variable cluste…
quant-ph2006★ 411 cited
Generalized Limits for Single-Parameter Quantum Estimation
Sergio Boixo, Steven T. Flammia, Carlton M. Caves +1
We develop generalized bounds for quantum single-parameter estimation problems for which the coupling to the parameter is described by intrinsic multi-system interactions. For a Ha…