36 citations · 94 across the 8 of their papers we have counts for
8 papers
Eigenstate Thermalisation on Average
Joe Dunlop, Oliver Cohen, Anthony J. Short
We consider conditions under which an isolated quantum system approaches a microcanonical equilibrium state. A key component is the eigenstate thermalisation hypothesis, which prop…
Correlation between measured and unmeasured quantities in quantum mechanics, locality, and the legitimacy of counterfactual reasoning
Oliver Cohen
A correlation measure relating to measured and unmeasured local quantities in quantum mechanics is introduced, and is then applied to assess the locality implications for Bell/CHSH…
Classical Teleportation of Classical States
Oliver Cohen
The standard quantum teleportation scheme is deconstructed, and those aspects of it that appear remarkable and "non-classical" are identified. An alternative teleportation scheme,…
Reply to Comment on "Counterfactual Entanglement and Nonlocal Correlations in Separable States"
Oliver Cohen
Two objections have been raised to the arguments presented in O. Cohen, Phys. Rev. A 60, 80 (1999). It is pointed out that neither objection has anything whatsoever to do with the…
Parametrization and distillability of three-qubit entanglement
Todd A. Brun, Oliver Cohen
There is an ongoing effort to quantify entanglement of quantum pure states for systems with more than two subsystems. We consider three approaches to this problem for three-qubit s…
Distillation of GHZ states by selective information manipulation
Oliver Cohen, Todd A. Brun
Methods for distilling maximally entangled tripartite (GHZ) states from arbitrary entangled tripartite pure states are described. These techniques work for virtually any input stat…