Results 21 to 30 of about 65,679 (312)
Efficiency of Entanglement Concentration by Photon Subtraction [PDF]
Physica Scripta, 2013 We introduce a measure of efficiency for the photon subtraction protocol aimed at entanglement concentration on a single copy of bipartite continuous variable state.
Maimaiti, W., Mancini, S.
core +3 more sources
Retraction: Efficient Concentration Protocols for the Single-Photon Entanglement State with Polarization Feature [PDF]
Frontiers in Physics, 2017 Frontiers Editorial Office
doaj +2 more sources
Enhancement of entanglement concentration using catalysts [PDF]
The Journal of Chemical Physics, 2021 Auxiliary pure quantum entangled states shared between two parties can act as catalysts in bipartite entanglement transformations. The participation of a catalyst state in the transformation can enhance its success probability. We consider transformations involving entanglement concentration of a finite number of copies of arbitrary two-qubit pure ...
Siddhartha Santra +1 more
openalex +3 more sources
Entanglement Concentration Using Quantum Statistics [PDF]
Physical Review Letters, 2002 We propose an entanglement concentration scheme which uses only the effects of quantum statistics of indistinguishable particles. This establishes the fact that useful quantum information processing can be accomplished by quantum statistics alone. Due to the basis independence of statistical effects, our protocol requires less knowledge of the initial ...
Nikola Paunković +3 more
openalex +5 more sources
Molecules, 2022 Starch is a biocompatible and economical biopolymer in which interest has been shown in obtaining electrospun fibers. This research reports that cassava (CEX) and pea (PEX) starches pretreated by means of reactive extrusion (REX) improved the starches ...
David Tochihuitl-Vázquez +3 more
doaj +1 more source
Weak values and continuous-variable entanglement concentration [PDF]
Physical Review A, 2007 4 pages, 1 figure, Final version to appear in Phys.
David Menzies, Natalia Korolkova
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Global distribution of potential impact hotspots for marine plastic debris entanglement
Ecological Indicators, 2022 Marine animals have been known to interact with and become entangled in plastic debris for decades. Despite increasing annual input volumes of plastic waste to the natural environment and the threat this constitutes to marine biodiversity, impacts of ...
Marthe A. Høiberg +2 more
doaj +1 more source
Deterministic entanglement concentration [PDF]
Physical Review A, 2001 Deterministic extraction of Bell pairs from a finite number of partially entangled pairs is discussed. We derive the maximum number of Bell pairs that can be obtained with probability 1 by local operations and classical communication. It is proved that the optimal deterministic concentration needs only a two-pair collective manipulation in each step ...
Morikoshi, Fumiaki, Koashi, Masato
openaire +2 more sources
Deterministic entanglement distribution on series-parallel quantum networks
Physical Review Research, 2023 The performance of distributing entanglement between two distant nodes in a large-scale quantum network (QN) of partially entangled bipartite pure states is generally benchmarked against the classical entanglement percolation (CEP) scheme.
Xiangyi Meng +4 more
doaj +1 more source
Error exponents for entanglement concentration [PDF]
Journal of Physics A: Mathematical and General, 2002 28 pages, 4 figures, LaTeX2e, iopart.cls, minor ...
Hayashi, M +4 more
openaire +2 more sources