Concepedia

Green's Function Formulation

Green's Function Formulation is a theoretical framework in quantum field theory that, within the path integral approach, uniquely represents the propagator of a quantum system by expressing it as a functional integral weighted by the action, thereby distinguishing it from operator-based or canonical quantization methods.

3.6K

Publications

194.1K

Citations

5.9K

Authors

1.8K

Institutions

Publications per year

2017–2026

373

Variants

Green's Function Method

Parents

Publications

3.6K

Electron correlations in narrow energy bands

John P. Hubbard · Proceedings of the Royal Society of London A Mathematical and Physical Sciences · 1963 · 6.7K citations

, , +15

Electronic excitations: density-functional versus many-body Green’s-function approaches

Giovanni Onida, Lucia Reining, Ángel Rubio · Reviews of Modern Physics · 2002 · 4.1K citations · Full text

, , +16

DOUBLE-TIME GREEN FUNCTIONS IN STATISTICAL PHYSICS

D. N. Zubarev · Soviet Physics Uspekhi · 1960 · 1.9K citations

, , +16

QuantumATK: an integrated platform of electronic and atomic-scale modelling tools

Søren Smidstrup, Troels Markussen, Pieter Vancraeyveld et al. · Journal of Physics Condensed Matter · 2019 · 1.9K citations · Full text

, , +17

The<b><i>GW</i></b>method

Reports on Progress in Physics · 1998 · 1.8K citations · Full text

, , +14

1–5 of 3.6K

Authors

5.9K

  1. RS
    Roel Snieder

    Colorado School of Mines, United States

    19 publications · 3.3K citations

    18

    h-index

  2. KW
    Kees Wapenaar

    Delft University of Technology, Netherlands

    17 publications · 1.7K citations

    16

    h-index

  3. LS
    Lorenz S. Cederbaum

    Heidelberg University, Germany

    15 publications · 1.9K citations

    15

    h-index

  4. EK
    E. K. Lenzi

    Universidade Estadual de Maringá, Brazil

    15 publications · 343 citations

    12

    h-index

  5. FG
    F. Garcı́a-Moliner

    Instituto de Ciencia de Materiales de Madrid, Spain

    12 publications · 420 citations

    12

    h-index

1–5 of 5.9K

Institutions

1.8K

  1. Centre National de la Recherche Scientifique

    Paris, France

    40 h-index

    228 publications

    19.9K citations

  2. University of Illinois Urbana-Champaign

    Urbana, United States

    28 h-index

    76 publications

    6.7K citations

  3. Massachusetts Institute of Technology

    Cambridge, United States

    27 h-index

    78 publications

    5.6K citations

  4. The University of Tokyo

    Tokyo, Japan

    25 h-index

    79 publications

    3K citations

  5. Delft University of Technology

    Delft, The Netherlands

    24 h-index

    56 publications

    5.3K citations

  6. Kyoto University

    Kyoto, Japan

    21 h-index

    45 publications

    1.7K citations

  7. Heidelberg University

    Heidelberg, Germany

    20 h-index

    56 publications

    5.8K citations

  8. The University of Osaka

    Osaka, Japan

    20 h-index

    47 publications

    2.9K citations

1–8 of 1.8K

Venues

  1. The Journal of Chemical Physics

    176 publications · 10.2K citations

    55

    h-index

  2. Physical review. B, Condensed matter

    PRB · 177 publications · 11.3K citations

    52

    h-index

  3. Physical Review B

    PRB · 90 publications · 6.4K citations

    40

    h-index

  4. Physical Review Letters

    PRL · 70 publications · 5.2K citations

    40

    h-index

  5. 37

    h-index

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