Quantum correlations of two-qubit states with one maximally mixed marginal

@article{Milne2014QuantumCO,
  title={Quantum correlations of two-qubit states with one maximally mixed marginal},
  author={Antony Milne and David Jennings and Sania Jevtic and Terry Rudolph},
  journal={Physical Review A},
  year={2014},
  volume={90},
  pages={024302}
}
  • Antony Milne, David Jennings, +1 author Terry Rudolph
  • Published 2014
  • Physics
  • Physical Review A
  • We investigate the entanglement, CHSH nonlocality, fully entangled fraction and symmetric ex-tendibility of two-qubit states that have a single maximally mixed marginal. Within this set of states, the steering ellipsoid formalism has recently highlighted an interesting family of so-called ‘maximally obese’ states. These are found to have extremal quantum correlation properties that are significant in the steering ellipsoid picture and for the study of two-qubit states in general. 

    Figures from this paper.

    Citations

    Publications citing this paper.
    SHOWING 1-10 OF 14 CITATIONS

    Monogamy relations for quantum steering of multi-qubit states

    VIEW 1 EXCERPT
    CITES BACKGROUND

    Maximisation of Quantum Correlations under Local Filtering Operations

    VIEW 1 EXCERPT
    CITES METHODS

    Quantum coherence of steered states

    Steering Bell-diagonal states

    References

    Publications referenced by this paper.
    SHOWING 1-10 OF 30 REFERENCES

    Upper bound on singlet fraction of two-qubit mixed entangled states

    VIEW 1 EXCERPT

    K

    VIEW 1 EXCERPT

    New J

    • A. Milne, S. Jevtic, D. Jennings, H. Wiseman, T. Rudolph
    • Phys. 16, 083017
    • 2014
    VIEW 8 EXCERPTS
    HIGHLY INFLUENTIAL

    A: Math

    • M. Nowakowski, P. Horodecki, J. Phys
    • Theor. 42, 135306
    • 2009
    VIEW 1 EXCERPT

    Channel covariance

    • Y. Ouyang
    • twirling, contraction, and some upper bounds on the quantum capacity,”
    • 2014
    VIEW 1 EXCERPT

    Handbook of Linear Algebra (Chapman and Hall/CRC

    • L. Hogben
    • Boca Raton, FL,
    • 2014
    VIEW 1 EXCERPT

    New J

    • M. Shi, F. Jiang, C. Sun, J. Du
    • Phys. 13, 073016
    • 2011
    VIEW 1 EXCERPT

    Phys

    • M. Horodecki, P. Horodecki, R. Horodecki
    • Rev. A 60, 1888
    • 1999
    VIEW 3 EXCERPTS