Concepedia

Concurrence

Concurrence is a quantitative measure in quantum information theory that belongs to the class of entanglement monotones, specifically defined to characterize the degree of entanglement between two qubits in a mixed state by means of a computable function derived from the eigenvalues of a spin-flipped density matrix.

490

Publications

30.2K

Citations

1.1K

Authors

583

Institutions

Publications per year

2017–2026

95

Parents

Publications

490

Distributed entanglement

Valerie Coffman, Joydip Kundu, William K. Wootters · Physical Review A · 2000 · 2.6K citations · Full text

, , +16

Universal state inversion and concurrence in arbitrary dimensions

Pranaw Rungta, Vladimír Bužek, Carlton M. Caves et al. · Physical Review A · 2001 · 865 citations · Full text

, , +16

Unified View of Quantum and Classical Correlations

Kavan Modi, Tomasz Paterek, Wonmin Son et al. · Physical Review Letters · 2010 · 814 citations · Full text

, , +16

General Monogamy Inequality for Bipartite Qubit Entanglement

Tobias J. Osborne, Frank Verstraete · Physical Review Letters · 2006 · 748 citations · Full text

, , +12

Four qubits can be entangled in nine different ways

Frank Verstraete, Jeroen Dehaene, Bart De Moor et al. · Physical Review A · 2002 · 674 citations · Full text

, , +16

1–5 of 490

Authors

1.1K

  1. SF
    Shao-Ming Fei

    Capital Normal University, China

    24 publications · 1.5K citations

    19

    h-index

  2. AB
    Andreas Buchleitner

    University of Freiburg, Germany

    9 publications · 1.1K citations

    9

    h-index

  3. FM
    Florian Mintert

    Imperial College London, United Kingdom

    8 publications · 1.1K citations

    8

    h-index

  4. HF
    Heng Fan

    Institute of Physics, China

    8 publications · 439 citations

    8

    h-index

  5. ZM
    Zhihao Ma

    Shanghai Jiao Tong University, China

    6 publications · 613 citations

    6

    h-index

1–5 of 1.1K

Institutions

583

  1. Capital Normal University

    Beijing, China

    20 h-index

    40 publications

    2K citations

  2. Max Planck Institute for Mathematics

    Bonn, Germany

    17 h-index

    31 publications

    1.2K citations

  3. Max Planck Institute for Mathematics in the Sciences

    Leipzig, Germany

    17 h-index

    31 publications

    1.2K citations

  4. University of Science and Technology of China

    Hefei, China

    11 h-index

    32 publications

    1.4K citations

  5. National University of Singapore

    Singapore, Singapore

    11 h-index

    21 publications

    4.5K citations

  6. Chinese Academy of Sciences

    Beijing, China

    11 h-index

    19 publications

    681 citations

  7. Centre for Quantum Technologies

    Singapore, Singapore

    10 h-index

    20 publications

    4.5K citations

  8. Centre National de la Recherche Scientifique

    Paris, France

    10 h-index

    21 publications

    1.9K citations

1–8 of 583

Venues

  1. Physical Review A

    PRA · 126 publications · 13.1K citations

    54

    h-index

  2. Physical Review Letters

    PRL · 20 publications · 3.8K citations

    20

    h-index

  3. Physical review. A/Physical review, A

    PRA · 31 publications · 938 citations

    20

    h-index

  4. 13

    h-index

  5. Scientific Reports

    10 publications · 325 citations

    9

    h-index

1–5