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Note on "A note on "Loophole-free Bell test for continuous variables via wave and particle correlations""
A note on continuous variables via wave particle correlations
2010/11/9
In a recent note, Cavalcanti and Scarani (CS) constructed a counter local-hidden-variable model to explain the violation of our inequalities in Phys. Rev. Lett. 105, 170404 (2010). All such models ar...
A note on "Loophole-free Bell test for continuous variables via wave and particle correlations (Phys. Rev. Lett. 105, 170404 (2010))"
Loophole-free Bell test continuous variables via wave particle correlations
2010/11/8
The inequalities proposed in [Phys. Rev. Lett. 105, 170404 (2010)] are not Bell's inequalities in the usual sense: there are local classical models that violate these inequalities. Thus, their violati...
Loophole-free Bell test for continuous variables via wave and particle correlations
Loophole-free Bell test continuous variables via wave particle correlations
2010/11/8
We derive two classes of multi-mode Bell inequalities under local realistic assumptions, which are violated only by the entangled states negative under partial transposition in accordance with the Per...
Linear amplification and quantum cloning for non-Gaussian continuous variables
Linear amplification quantum cloning non-Gaussian continuous variables
2010/10/19
We investigate phase-insensitive linear amplification at the quantum limit for single- and two-mode states and show that there exists a broad class of non-Gaussian states whose nonclassicality survive...
The U(1) Lattice Gauge Theory Universally Connects All Classical Models with Continuous Variables, Including Background Gravity
Lattice gauge theory Statistical mechanics Quantum information
2010/11/4
We show that the partition function of many classical models with continuous degrees of freedom, e.g. abelian lattice gauge theories and statistical mechanical models, can be written as the partition...
Continuous variables approach to entanglement creation and processing
Continuous variables entanglement squeezed states
2010/11/4
We apply the continuous variable approach to study entangled dynamics of coupled harmonic oscillators interacting with a thermal reservoir and to a deterministic creation of entanglement in an atomic...
Fractional Hadamard transform with continuous variables in the context of quantum optics
Fractional Hadamard transform continuous variables context of quantum optics
2010/10/29
We introduce the quantum fractional Hadamard transform with continuous variables. It is found that the corresponding quantum fractional Hadamard operator can be decomposed into a single-mode fractiona...
Application of Bipartite and Tripartite Entangled State
Representations in Quantum Teleportation of Continuous Variables
entangled state representation continuous variable quantum teleportation
2007/8/15
2005Vol.44No.2pp.269-273DOI:
Application of Bipartite and Tripartite Entangled State
Representations in Quantum Teleportation of Continuous Variables
YUAN Hong-Chun1,2 and QI Kai-...
Teleportation of Two-Mode Quantum State of Continuous Variables
teleportation EPR pair eigenstate generalized two-mode squeezed vacuum
2007/8/15
2004Vol.41No.3pp.362-364DOI:
Teleportation of Two-Mode Quantum State of Continuous Variables
SONG Tong-Qiang
Department of Physics, Ningbo University, Ningbo 315211, Chi...