Concepedia

Nonlinear Group Velocity

Nonlinear Group Velocity is a wave propagation phenomenon in which the envelope of a modulated wave packet travels at a speed determined by the derivative of the frequency with respect to the wavenumber in a medium exhibiting nonlinear dispersion, where the dispersion relation itself depends on the wave amplitude.

91

Publications

5.2K

Citations

245

Authors

137

Institutions

Publications per year

2017–2026

17

Parents

Publications

91

Wave Propagation and Group Velocity

M. H. L. Pryce · Nature · 1961 · 945 citations · Full text

, , +13

Highly efficient four-wave mixing in double-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>Λ</mml:mi></mml:math>system in ultraslow propagation regime

Ying Wu, Xiaoxue Yang · Physical Review A · 2004 · 441 citations

, , +15

Group Velocity

M. J. Lighthill · IMA Journal of Applied Mathematics · 1965 · 274 citations

, , +15

Abundant exact solutions to a generalized nonlinear Schrödinger equation with local fractional derivative

Behzad Ghanbari · Mathematical Methods in the Applied Sciences · 2021 · 139 citations

, , +12

Superluminal group velocities and information transfer

G. Diener · Physics Letters A · 1996 · 137 citations

, , +11

1–5 of 91

Authors

245

  1. FW
    Frank W. Wise

    Cornell University, United States

    3 publications · 199 citations

    3

    h-index

  2. AV
    Arlee V. Smith

    Sandia National Laboratories, United States

    3 publications · 117 citations

    3

    h-index

  3. VP
    Velko P. Tzolov

    Université du Québec en Outaouais, Canada

    2 publications · 36 citations

    2

    h-index

  4. YB
    Y. B. Band

    Ben-Gurion University of the Negev, Israel

    2 publications · 40 citations

    2

    h-index

  5. XY
    Xiaoxue Yang

    Huazhong University of Science and Technology, China

    2 publications · 451 citations

    2

    h-index

1–5 of 245

Institutions

137

  1. Massachusetts Institute of Technology

    Cambridge, United States

    4 h-index

    5 publications

    349 citations

  2. Cornell University

    Ithaca, United States

    4 h-index

    9 publications

    661 citations

  3. University of Rochester

    Rochester, United States

    3 h-index

    7 publications

    360 citations

  4. Sofia University "St. Kliment Ohridski"

    Sofia, Bulgaria

    3 h-index

    7 publications

    150 citations

  5. Sandia National Laboratories

    Albuquerque, United States

    3 h-index

    6 publications

    242 citations

  6. Ben-Gurion University of the Negev

    Beersheba, Israel

    2 h-index

    3 publications

    51 citations

  7. Chinese Academy of Sciences

    Beijing, China

    2 h-index

    4 publications

    480 citations

  8. Huazhong University of Science and Technology

    Wuhan, China

    2 h-index

    5 publications

    912 citations

1–8 of 137

Venues

  1. Optics Letters

    15 publications · 644 citations

    13

    h-index

  2. Journal of the Optical Society of America B

    8 publications · 326 citations

    8

    h-index

  3. Optics Communications

    5 publications · 123 citations

    5

    h-index

  4. Physical Review A

    PRA · 5 publications · 614 citations

    5

    h-index

  5. Optics Express

    4 publications · 103 citations

    4

    h-index

1–5