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Graph states
=== Definition === The general form of graph states was introduced as a generalization of cluster states , which have been shown to be a resource for one-way quantum ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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LOCC operations
... communication - are a certain type of transformation of states in quantum information theory . Introduction One of the ... entanglement can be obtained from the imperfectly entangled states which arise, for example, during the sharing of a perfectly entangled ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Pure states
... represented as a mixture (convex combination) of other states, i.e., if it is an extreme point of the convex set of states. This is equivalent to the density matrix being a one dimensional ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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Stabilizer states
Most stabilizer states exhibit maximal entanglement across any bipartite cut. An exact formula for how many stabilizer states have a given bipartite entanglement is given in [Dahlsten and Plenio, QIC 2006]. Category:Quantum States 7070 reads Last modified: Monday, ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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The Church of the larger Hilbert space
... Space" for the dilation constructions of channels and states , which not only provide a neat characterization of the set of ... be a completely positive and trace-preserving map between states on a finite-dimensional Hilbert space H . Then there exists a ...
Wiki article - Anonymous (not verified) - 05/04/2023 - 22:02 - 0 comments
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Mixed states
Mixing quantum states is a basic operation, by which several different preparations are ... is a convex set . Its extreme points , i.e., those states that cannot be represented as a mixture of different states with positive weights, are called pure , all other states are called ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments
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The 75th Okazaki Conference: Tensor Network States: Algorithms and Applications 2016
Tags: tensor network states quantum many-body theory Post date: Friday, ... ansatz (MERA), and the projected entangled-pair states (PEPS), and Density Matrix Renormalization Group(DMRG). By now, the ...
Conference - yshikano - 26/10/2015 - 17:08
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Algebraic Geometry methods for Matrix Product States
... PostDoc Tags: matrix product states , Algebraic Geometry Application deadline: ... project: Algebraic Geometry methods for Matrix Product States Candidates interested in interdisciplinary applications between ...
Position - alessandra.bern... - 14/05/2020 - 12:37 - 0 comments
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Seperable and entangled states
REDIRECT Separable and entangled states 1993 reads Last modified: Monday, ...
Wiki article - Jono - 26/10/2015 - 17:56 - 0 comments
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W-state
... = Definition = In quantum information theory , W- states of n qubits are defined as $|W\rangle = ... Properties One of the main properties of the W- states is concerned with type of entanglement encoding this states . ...
Wiki article - Anonymous (not verified) - 26/10/2015 - 17:56 - 0 comments