Research on hidden variable theories: A review of recent progresses
M Genovese - Physics Reports, 2005 - Elsevier
Quantum Mechanics (QM) is one of the pillars of modern physics: an impressive amount of
experiments have confirmed this theory and many technological applications are based on …
experiments have confirmed this theory and many technological applications are based on …
Ultrabright source of polarization-entangled photons
Using the process of spontaneous parametric down-conversion in a two-crystal geometry,
we have generated a source of polarization-entangled photon pairs that is more than ten …
we have generated a source of polarization-entangled photon pairs that is more than ten …
Nonmaximally entangled states: production, characterization, and utilization
Using a spontaneous-down-conversion photon source, we produce true nonmaximally
entangled states, ie, without the need for postselection. The degree and phase of …
entangled states, ie, without the need for postselection. The degree and phase of …
The inflation technique for causal inference with latent variables
The problem of causal inference is to determine if a given probability distribution on
observed variables is compatible with some causal structure. The difficult case is when the …
observed variables is compatible with some causal structure. The difficult case is when the …
Device-independent bounds for Hardy's experiment
In this Letter, we compute an analogue of Tsirelson's bound for Hardy's test of nonlocality,
that is, the maximum violation of locality constraints allowed by the quantum formalism …
that is, the maximum violation of locality constraints allowed by the quantum formalism …
Increased success probability in Hardy's nonlocality: theory and demonstration
Depending on the way one measures, quantum nonlocality might manifest more visibly.
Using basis transformations and interactions on a particle pair, Hardy logically argued that …
Using basis transformations and interactions on a particle pair, Hardy logically argued that …
[PDF][PDF] The mystery of the quantum cakes
PG Kwiat, L Hardy - American Journal of Physics, 2000 - neuro.bstu.by
As one of the cornerstones of quantum mechanics QM, and thus of modern science, it is a bit
unfortunate that the concept of entanglement is so difficult to grasp, even for physicists, and …
unfortunate that the concept of entanglement is so difficult to grasp, even for physicists, and …
Experimental test of the violation of local realism in quantum mechanics without Bell inequalities
We report the results of an experiment in which postselected polarization-entangled photons
were used to test the recent nonlocality proof by L. Hardy [Phys. Rev. Lett. 71, 1665 (1993)] …
were used to test the recent nonlocality proof by L. Hardy [Phys. Rev. Lett. 71, 1665 (1993)] …
Parametric source of two-photon states with a tunable degree of entanglement and mixing: Experimental preparation of Werner states and maximally entangled mixed …
A parametric source of polarization-entangled photon pairs with striking spatial
characteristics is reported. The distribution of the output electromagnetic k modes excited by …
characteristics is reported. The distribution of the output electromagnetic k modes excited by …
Paradox with phase-coupled interferometers
S Etezad-Razavi, L Hardy - Physical Review A, 2024 - APS
A pair of interferometers can be coupled by allowing one path from each to overlap such that
if the particles meet in this overlap region, they annihilate. It was shown by one of us over 30 …
if the particles meet in this overlap region, they annihilate. It was shown by one of us over 30 …