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Maximally Entangled States

Maximally Entangled States in the Hydrogen Molecule: The Role of Spin and Correlation

Maximally Entangled States in the Hydrogen Molecule: The Role of Spin and Correlation

... excited states are maximally entangled. These maximally entangled states and also the minimally entangled states are correlated to their spin’s ...excited ...

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Pattern Association Using New Maximally Entangled States in a Two-qubit System

Pattern Association Using New Maximally Entangled States in a Two-qubit System

... Finding and hiring data scientists who can manage large amounts of structured and unstructured data and create insights. Challenge[r] ...

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Locally Maximally Entangled States of Multipart Quantum Systems

Locally Maximally Entangled States of Multipart Quantum Systems

... LME states obtained through this construction can be represented via tensor networks corresponding to tree graphs with trivalent vertices, where the edges are labeled with representations of H and the tensors ...

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Pattern Association Using New Maximally Entangled States in a Two-qubit System

Pattern Association Using New Maximally Entangled States in a Two-qubit System

... comes to dealing with huge amounts of data, it is really a tedious task to process such data through a.. traditional database server.[r] ...

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Simple class of bound entangled states based on the properties of the antisymmetric subspace

Simple class of bound entangled states based on the properties of the antisymmetric subspace

... of maximally entangled states, where the probability distribution in ...gled states that are generated between distant locations are rarely of this form, an important process in entan- glement ...

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Special Matrices in Constructing Mutually Unbiased Maximally Entangled Bases in C2C4

Special Matrices in Constructing Mutually Unbiased Maximally Entangled Bases in C2C4

... unbiased maximally entangled bases (MUMEBs) are an interesting topic combining mutually unbiased bases (MUBs) and maximally entangled ...[9]-[11]. Maximally entangled state is ...

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On-chip generation of high-dimensional entangled quantum states and their coherent control

On-chip generation of high-dimensional entangled quantum states and their coherent control

... such states were projected on a superposition of D frequency modes with different ...the entangled quDit ...expected maximally-entangled ...

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Decay of Maximally Entangled Bell States

Decay of Maximally Entangled Bell States

... for maximally entangled states we found exponential decay of ...for maximally entangled bell states and for singlet states the qubit entanglement exponentially ...for ...

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Quantum Information Hidden in Quantum Fields

Quantum Information Hidden in Quantum Fields

... position states are maximally entangled (forming a Bell state) on the surface of the sphere, while the reduced state, which is completely mixed, is inside the ...multipartite maximally ...

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Better local hidden variable models for two-qubit Werner states and an upper bound on the Grothendieck constant $K_G(3)$

Better local hidden variable models for two-qubit Werner states and an upper bound on the Grothendieck constant $K_G(3)$

... for entangled quantum states [ 26 , 27 ...any entangled state in principle, and can be ef- ficiently implemented on a standard computer (at least for low ...

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High-dimensional one-way quantum processing implemented on d-level cluster states

High-dimensional one-way quantum processing implemented on d-level cluster states

... multi-partite entangled states is experimentally ...cluster states, since it can provide a better noise tolerance and a significant improvement in terms of an effective quantum resource rate ...

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Bound entangled states fit for robust experimental verification

Bound entangled states fit for robust experimental verification

... gled states in the laboratory is an intrinsi- cally hard task, due to both the fact that they typically form narrow regions in state space, and that a certificate requires a to- mographic reconstruction of the ...

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Squeezed and Entangled Gluon States in QCD Jet

Squeezed and Entangled Gluon States in QCD Jet

... namely, as soon as some measurement projects one quark onto a state with definite colour, the other quark also immediately obtains opposite colour that leads to coupling of quark-antiquark pair, string tension inside q ...

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A quantum dot as a source of time-bin entangled multi-photon states

A quantum dot as a source of time-bin entangled multi-photon states

... One of the primary difficulties with optical approaches to quantum computing comes from the weakness of the photon – photon interaction. Although this weak interaction means that photons are robust against decoherence, it ...

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The “Non Locality” of Entangled States Is Seeming Phenomenon

The “Non Locality” of Entangled States Is Seeming Phenomenon

... QMT is described in numerous papers; see [11]. The main generally accepted statement of QMT, which we will further consider, can be written as follows: measured quantum states and their properties do not exist as ...

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Algorithmic Construction of Local Hidden Variable Models for Entangled Quantum States

Algorithmic Construction of Local Hidden Variable Models for Entangled Quantum States

... , via partial transposition [25,26]. Using Protocols 1 and 2, we find parameter ranges α, θ where the state is unsteerable and local (see Fig. 2); the details are in Supplemental Material [23]. So far, relevant bounds ...

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Creating spatially entangled 4-photon states by parametric down conversion

Creating spatially entangled 4-photon states by parametric down conversion

... resolution. We expect that single mode fibers ( = 5 µm) will greatly im- prove the resolution of our set up. A preliminary test was not successful, because the alignment with single mode fibers is much more demanding. To ...

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Finite correlation length scaling with infinite projected entangled-pair states

Finite correlation length scaling with infinite projected entangled-pair states

... ground states and low- energy states of local Hamiltonians are typically only weakly entangled, where the entanglement entropy of a region scales only with its surface rather than with its volume — a ...

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Amending entanglement-breaking channels via intermediate unitary operations

Amending entanglement-breaking channels via intermediate unitary operations

... Real quantum communication channels are typically not perfect transmission lines, since they usually intro- duce different kinds of noises given by the intrinsic mech- anisms that transfer information or by external ...

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Construction of Maximally Multiqubit Entangled State by Using CNOT Gates

Construction of Maximally Multiqubit Entangled State by Using CNOT Gates

... Multiqubit entangled states are regarded as a valuable resource for processing ...on entangled states include quantum state teleportation 1 , quantum error correction 2 , quantum key ...

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