3 citations · 4 across the 4 of their papers we have counts for
4 papers
Unsharp eigenvalues and quantum contextuality
F. De Zela
The Kochen-Specker theorem, Bell inequalities, and several other tests that were designed to rule out hidden-variable theories, assume the existence of observables having infinitel…
Comment on "Fringe Visibility and Which-Way Information: An Inequality"
F. De Zela
We comment on one of the earliest derivations of the so-called wave-particle duality relation. Our aim is to point out a slight technical flaw in the proof, fixing it. Neither the…
Second Comment on "Contextuality within quantum mechanics manifested in subensemble mean values" [Phys. Lett. A 373 (2009) 3430]
F. De Zela
I examine Pan and Home's reply to my Comment on their proposal for testing noncontextual models. I show that the Kochen-Specker model for a qubit does explain all outcomes of a tes…
Topological phase for entangled two-qubit states and the representation of the SO(3)group
F. De Zela
We discuss the representation of the group by two-qubit maximally entangled states (MES). We analyze the correspondence between and the set of two-qubit MES which a…