Results 11 to 20 of about 273,524 (246)

Strong Violations of Bell-type Inequalities for Path-Entangled Number States [PDF]

open access: yes, 2007
We show that nonlocal correlation experiments on the two spatially separated modes of a maximally path-entangled number state may be performed and lead to a violation of a Clauser-Horne Bell inequality for any finite photon number N.
Dowling, Jonathan P.   +2 more
core   +2 more sources

Navigating policy dilemmas in fuel-subsidy reductions: learning from Indonesia’s experiences

open access: yesSustainability: Science, Practice, & Policy, 2021
Fuel subsidies are policy instruments that have historically been used to assist the poor in affording energy for essential household activities. The subventions have, however, been the subject of considerable criticism that they in practice exacerbate ...
Muhamad Rosyid Jazuli   +2 more
doaj   +1 more source

Ventanillas de Salud (VDS) and Mobile Health Units (MHU): A binational collaborative models

open access: yesFrontiers in Public Health, 2022
Over the years, the Mexican population in the United States has faced high prevalence of health-related inequalities and disadvantages and represents one of the most vulnerable migrant groups in the country. To help reduce the gaps in health care for the
María Gudelia Rangel Gómez   +8 more
doaj   +1 more source

Testing temporal Bell inequalities through repeated measurements in rf-SQUIDs [PDF]

open access: yes, 1995
Temporal Bell-like inequalities are derived taking into account the influence of the measurement apparatus on the observed magnetic flux in a rf-SQUID.
Aspect   +25 more
core   +2 more sources

Bell inequalities for arbitrarily high dimensional systems [PDF]

open access: yes, 2001
We develop a novel approach to Bell inequalities based on a constraint that the correlations exhibited by local realistic theories must satisfy. This is used to construct a family of Bell inequalities for bipartite quantum systems of arbitrarily high ...
Collins, D.   +4 more
core   +3 more sources

Proposed experiment to test the bounds of quantum correlations [PDF]

open access: yes, 2004
Clauser-Horne-Shimony-Holt inequality can give values between the classical bound, 2, and Tsirelson's bound, 2 \sqrt 2. However, for a given set of local observables, there are values in this range which no quantum state can attain.
Adán Cabello   +7 more
core   +1 more source

Why Othering should be considered in research on health inequalities: Theoretical perspectives and research needs

open access: yesSSM: Population Health, 2022
Othering broadly refers to various constructed notions of (non-)belonging and difference that engender marginality and structural inequality. Social-psychological approaches that conceive ingroup and outgroup formations as an interaction between ...
Nurcan Akbulut, Oliver Razum
doaj   +1 more source

Time evolution of entanglement for holographic steady state formation [PDF]

open access: yes, 2017
Within gauge/gravity duality, we consider the local quench-like time evolution obtained by joining two 1+1-dimensional heat baths at different temperatures at time t=0. A steady state forms and expands in space.
Erdmenger, Johanna   +5 more
core   +4 more sources

Gray Racialization of White Immigrants: The Polish Worker in Norway

open access: yesNordic Journal of Migration Research, 2023
The literature on racialization has typically focused on the situation of people of color in the Western world. In this article, we explore the analytical value of extending the concept of racialization to analyze symbolic boundaries that rely on and ...
Mette Andersson, Johan Fredrik Rye
doaj   +1 more source

Tripartite entanglement from interlinked $\chi^{(2)}$ parametric interactions [PDF]

open access: yes, 2006
We examine the tripartite entanglement properties of an optical system using interlinked $\chi^{(2)}$ interactions, recently studied experimentally in terms of its phase-matching properties by Bondani et al [M. Bondani, A. Allevi, E. Gevinti, A. Agliati,
A. S. Bradley, M. D. Reid, M. K. Olsen
core   +2 more sources

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