Results 81 to 90 of about 216,981 (383)
Entanglement Renormalization [PDF]
Physical Review Letters, 2007 4 pages, 4 figures, updated ...
openaire +5 more sources
Robustness of entanglement [PDF]
Physical Review A, 1999 27 pages, LaTex, 3 ...
Vidal, Guifre, Tarrach, Rolf
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Lower and upper bounds for entanglement of Rényi-α entropy
Scientific Reports, 2016 Entanglement Rényi-α entropy is an entanglement measure. It reduces to the standard entanglement of formation when α tends to 1. We derive analytical lower and upper bounds for the entanglement Rényi-α entropy of arbitrary dimensional bipartite quantum ...
Wei Song, Lin Chen, Zhuo-Liang Cao
doaj +1 more source
Entanglement in many-body systems [PDF]
, 2007 Recent interest in aspects common to quantum information and condensed matter has prompted a flurry of activity at the border of these disciplines that were far distant until a few years ago.
L. Amico +3 more
semanticscholar +1 more source
Entanglement with centers [PDF]
Journal of High Energy Physics, 2016 49 pages, minor changes, references ...
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, 2021 Entanglement, according to Erwin Schroedinger the essence of quantum mechanics, is at the heart of the Einstein-Podolsky-Rosen paradox and of the so called quantum-nonlocality - the fact that a local realistic explanation of quantum mechanics is not possible as quantitatively expressed by violation of Bell's inequalities.
Anton Zeilinger +2 more
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Molecular Oncology, EarlyView.This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou +13 more
wiley +1 more source
Experimental Activation of Bound Entanglement [PDF]
, 2011 Entanglement is one of the essential resources in quantum information and communication technology (QICT). The entanglement thus far explored and applied to QICT has been pure and distillable entanglement. Yet there is another type of entanglement, called 'bound entanglement', which is not distillable by local operations and classical communication ...
arxiv +1 more source
Entanglement reciprocation between atomic qubits and entangled coherent state [PDF]
J. Phys. B: At. Mol. Opt. Phys. 39, (2006) 5143, 2006 Introducing classical fields, we can transfer entanglement completely from discrete qubits into entangled coherent state. The entanglement also can be retrieved from the continuous-variable state of the cavities to the atomic qubits. Via postselection measure, atomic entangled state and entangled coherent state can be mutual transformed fully.
arxiv +1 more source
Direct observation of deterministic macroscopic entanglement [PDF]
Science, 2020 Quantum entanglement goes large Quantum entanglement occurs when two separate entities become strongly linked in a way that cannot be explained by classical physics; it is a powerful resource in quantum communication protocols and advanced technologies ...
S. Kotler +11 more
semanticscholar +1 more source