9 citations · 16 across the 4 of their papers we have counts for
4 papers
Experimental demonstration of optimal unambiguous two-out-of-four quantum state elimination
Jonathan W. Webb, Ittoop V. Puthoor, Joseph Ho +4
A core principle of quantum theory is that non-orthogonal quantum states cannot be perfectly distinguished with single-shot measurements. However, it is possible to exclude a subse…
Unambiguous quantum state elimination for qubit sequences
Jonathan Crickmore, Ittoop Vergheese Puthoor, Berke Ricketti +3
Quantum state elimination measurements tell us what states a quantum system does not have. This is different from state discrimination, where one tries to determine what the state…
Optimal simultaneous measurements of incompatible observables of a single photon
Adetunmise C. Dada, Will McCutcheon, Erika Andersson +6
Joint or simultaneous measurements of non-commuting quantum observables are possible at the cost of increased unsharpness or measurement uncertainty. Many different criteria exist…
The effect of component variations on the gate fidelity in linear optical networks
Jonathan Crickmore, Jonathan Frazer, Scott Shaw +1
We investigate the effect of variations in beam splitter transmissions and path length differences in the nonlinear sign gate that is used for linear optical quantum computing. We…