34 citations · 62 across the 5 of their papers we have counts for
4 papers · 1 filter
An anomaly in space and time and the origin of dynamics
Joan A. Vaccaro
The Hamiltonian defines the dynamical properties of the universe. Evidence from particle physics shows that there is a different version of the Hamiltonian for each direction of ti…
The Consumption of Reference Resources
G. A. White, J. A. Vaccaro, H. M. Wiseman
Under the operational restriction of the U(1)-superselection rule, states that contain coherences between eigenstates of particle number constitute a resource. Such resources can b…
Atom Lasers, Coherent States, and Coherence:II. Maximally Robust Ensembles of Pure States
H. M. Wiseman, John A. Vaccaro
As discussed in Wiseman and Vaccaro [quant-ph/9906125], the stationary state of an optical or atom laser far above threshold is a mixture of coherent field states with random phase…
Inequivalence of pure state ensembles for open quantum systems: the preferred ensembles are those that are physically realizable
H. M. Wiseman, John A. Vaccaro
An open quantum system in steady state can be represented by a weighted ensemble of pure states in infinitely many ways…