123 citations · 209 across the 5 of their papers we have counts for
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Entanglement of Formation of Rotationally Symmetric States
Kiran K. Manne, Carlton M. Caves
Computing the entanglement of formation of a bipartite state is generally difficult, but special symmetries of a state can simplify the problem. For instance, this allows one to de…
Fidelity of Gaussian channels
Carlton M. Caves, Krzysztof Wodkiewicz
A noisy Gaussian channel is defined as a channel in which an input field mode is subjected to random Gaussian displacements in phase space. We introduce the quantum fidelity of a G…
Efficient classical-communication-assisted local simulation of n-qubit GHZ correlations
Tracey E. Tessier, Ivan H. Deutsch, Carlton M. Caves
We present a local hidden-variable model supplemented by classical communication that reproduces the quantum-mechanical predictions for measurements of all products of Pauli operat…
Gleason-Type Derivations of the Quantum Probability Rule for Generalized Measurements
Carlton M. Caves, Christopher A. Fuchs, Kiran Manne +1
We prove a Gleason-type theorem for the quantum probability rule using frame functions defined on positive-operator-valued measures (POVMs), as opposed to the restricted class of o…
Entangling power of the quantum baker's map
A. J. Scott, Carlton M. Caves
We investigate entanglement production in a class of quantum baker's maps. The dynamics of these maps is constructed using strings of qubits, providing a natural tensor-product str…
Climbing Mount Scalable: Physical-Resource Requirements for a Scalable Quantum Computer
Robin Blume-Kohout, Carlton M. Caves, Ivan H. Deutsch
The primary resource for quantum computation is Hilbert-space dimension. Whereas Hilbert space itself is an abstract construction, the number of dimensions available to a system is…