Concepedia

Trace Distance

Trace Distance is a metric in quantum information theory that quantifies the distinguishability between two quantum states by taking half the sum of the absolute values of the eigenvalues of the difference of their density matrices.

170

Publications

10.2K

Citations

319

Authors

238

Institutions

Publications per year

2017–2026

56

Variants

Trace Norm Distance

Parents

Publications

170

Measure for the Degree of Non-Markovian Behavior of Quantum Processes in Open Systems

Heinz‐Peter Breuer, Elsi-Mari Laine, Jyrki Piilo · Physical Review Letters · 2009 · 1.5K citations · Full text

, , +17

Measure for the non-Markovianity of quantum processes

Elsi-Mari Laine, Jyrki Piilo, Heinz‐Peter Breuer · Physical Review A · 2010 · 496 citations · Full text

, , +14

Trace-distance measure of coherence

Swapan Rana, Preeti Parashar, Maciej Lewenstein · Physical review. A/Physical review, A · 2016 · 302 citations · Full text

, , +17

A sharp continuity estimate for the von Neumann entropy

Koenraad M. R. Audenaert · Journal of Physics A Mathematical and Theoretical · 2007 · 290 citations · Full text

, , +13

Fidelity and trace-norm distances for quantifying coherence

Lian-He Shao, Zhengjun Xi, Heng Fan et al. · Physical Review A · 2015 · 278 citations · Full text

, , +15

1–5 of 170

Authors

319

  1. BV
    Bassano Vacchini

    Istituto Nazionale di Fisica Nucleare, Sezione di Milano, Italy

    10 publications · 569 citations

    10

    h-index

  2. HB
    Heinz‐Peter Breuer

    University of Freiburg, Germany

    8 publications · 2.4K citations

    8

    h-index

  3. MG
    Matteo G. A. Paris

    University of Milan, Italy

    6 publications · 412 citations

    6

    h-index

  4. AS
    Andrea Smirne

    University of Milan, Italy

    6 publications · 378 citations

    6

    h-index

  5. MD
    M. Daoud

    The Abdus Salam International Centre for Theoretical Physics (ICTP), Italy

    5 publications · 107 citations

    5

    h-index

1–5 of 319

Institutions

238

  1. University of Milan

    Milan, Italy

    12 h-index

    37 publications

    1.9K citations

  2. Istituto Nazionale di Fisica Nucleare, Sezione di Milano

    Milan, Italy

    10 h-index

    26 publications

    1.2K citations

  3. The Abdus Salam International Centre for Theoretical Physics (ICTP)

    Trieste, Italy

    9 h-index

    10 publications

    272 citations

  4. University of Freiburg

    Freiburg im Breisgau, Germany

    9 h-index

    14 publications

    2.8K citations

  5. University of Waterloo

    Waterloo, Canada

    8 h-index

    11 publications

    613 citations

  6. University of Hassan II Casablanca

    Casablanca, Morocco

    7 h-index

    11 publications

    272 citations

  7. Chinese Academy of Sciences

    Beijing, China

    6 h-index

    11 publications

    726 citations

  8. National University of Singapore

    Singapore, Singapore

    6 h-index

    10 publications

    575 citations

1–8 of 238

Venues

  1. Physical Review A

    PRA · 38 publications · 2.8K citations

    27

    h-index

  2. Physical review. A/Physical review, A

    PRA · 23 publications · 1.3K citations

    21

    h-index

  3. Journal of Mathematical Physics

    12 publications · 476 citations

    11

    h-index

  4. arXiv (Cornell University)

    Repository · 9 publications · 236 citations

    9

    h-index

  5. 6

    h-index

1–5