Results 101 to 110 of about 7,966 (297)

Simultaneous Verification of Genuine Multipartite Nonlocality and Full Network Nonlocality [PDF]

open access: yes
Genuine multipartite nonlocality and nonlocality arising in networks composed of several independent sources have been separately investigated. While some genuinely entangled states cannot be verified by violating a single Bell-type inequality, a quantum
Ming-Xing, Luo   +8 more
core   +1 more source

Bohr against Bell: complementarity versus nonlocality

open access: yesOpen Physics, 2017
In this note we compare the views of Bohr (known as the Copenhagen interpretation of quantum mechanics) with the views of Bell: complementarity versus nonlocality.
Khrennikov Andrei
doaj   +1 more source

On nonlocality as a resource theory and nonlocality measures [PDF]

open access: yesJournal of Physics A: Mathematical and Theoretical, 2014
With the advent of device independent quantum information processing, nonlocality is nowadays regarded as a resource to implement various tasks. On the analogy of entanglement theory we approach nonlocality from this perspective. In order to do so, we analyze in full detail the operations that can be implemented in this scenario and under which ...
openaire   +2 more sources

Unified criteria for multipartite quantum nonlocality [PDF]

open access: yes, 2011
Wiseman and co-workers [ H. M. Wiseman, S. J. Jones and A. C. Doherty Phys. Rev. Lett. 98 140402 (2007)] proposed a distinction among the nonlocality classes of Bell's nonlocality, Einstein-Podolsky-Rosen (EPR) paradox or steering, and entanglement based
Q. Y. He   +11 more
core   +1 more source

Two‐Dimensional van der Waals Antiferromagnets: Fabrication, Probes, Control, and Applications

open access: yesAdvanced Physics Research, EarlyView.
Two‐dimensional van der Waals antiferromagnets are emerging as versatile platforms for spintronic, optoelectronic, and quantum devices. This review summarizes recent progress in their fabrication, magnetic characterization, fields, interfacial engineering, chemical modification, and representative applications.
Huangyu Wu   +10 more
wiley   +1 more source

Measurement problem and local hidden variables with entangled photons

open access: yesOpen Physics, 2017
It is shown that there is no remote action with polarization measurements of photons in singlet state. A model is presented introducing a hidden parameter which determines the polarizer output.
Muchowski Eugen
doaj   +1 more source

On nonlocal symmetries, nonlocal conservation laws and nonlocal transformations of evolution equations

open access: yes, 2008
We discuss nonlocal symmetries and nonlocal conservation laws that follow from the systematic potentialisation of evolution equations. Those are the Lie point symmetries of the auxiliary systems, also known as potential symmetries. We define higher-degree potential symmetries which then lead to nonlocal conservation laws and nonlocal transformations ...
Euler, Norbert, Euler, Marianna
openaire   +2 more sources

Nonlocal Transformation Optics

open access: yesPhysical Review Letters, 2012
6 pages, 3 figures; supplementary material available ...
Castaldi, Giuseppe   +3 more
openaire   +5 more sources

Metal nanostructure‐coupled label‐free localized surface plasmon resonance biosensors for rapid and sensitive disease diagnosis

open access: yesBMEMat, EarlyView.
LSPR biosensing enables rapid, sensitive, and low‐sample‐volume detection of biomarkers, with broad applications in diagnosing cancer, infectious, and chronic diseases. Advances in nanostructure design, micro/nanofabrication, and microfluidic integration have expanded the potential of LSPR sensors in biomedical diagnostics.
Zhaoxin Geng   +4 more
wiley   +1 more source

Stock Market Reactions to Climate Risk Events: A Systematic Literature Review and Research Agenda

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT As global warming intensifies, climate risks' impact on firm value has become a critical concern for academia and investors. This systematic literature review analyzes 50 event studies in this research field, classifying them by climate risk type.
Mario Schuster, Rainer Lueg
wiley   +1 more source

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