Collision properties of quasi-one-dimensional spin wave solitons and two-dimensional spin wave bullets

A.N. Slavin, O. Buttner, M. Bauer, S.O. Demokritov, B. Hillebrands, Mikhail Kostylev, B.A. Kalinikos, V.V. Grimalsky, Y. Rapoport

    Research output: Contribution to journalArticle

    30 Citations (Scopus)

    Abstract

    Collision properties of quasi-one-dimensional spin wave envelope solitons propagating in narrow ferrite film waveguides and of two-dimensional self-focused spin wave packets (spin wave bullets) propagating in wide ferrite film samples are studied both experimentally and numerically. The experiments, performed by means of a space- and time-resolved Brillouin light scattering technique, have shown that quasi-one-dimensional spin wave envelope solitons retain their shapes after collisions, while two-dimensional spin wave bullets are destroyed in collisions. The experiments have also shown that the introduction of a fixed phase shift between the colliding envelope solitons leads to a qualitative change in their interaction at the collision point. Numerical modeling of head-on collisions of nonlinear spin wave packets based on two different approaches provides a good qualitative description of the observed collision phenomena. (C) 2003 American Institute of Physics.
    Original languageEnglish
    Pages (from-to)693-701
    JournalChaos
    Volume13
    Issue number2
    DOIs
    Publication statusPublished - 2003

    Fingerprint

    Spin Waves
    Spin waves
    Solitons
    magnons
    Collision
    solitary waves
    collisions
    Envelope
    Wave packets
    envelopes
    Wave Packet
    wave packets
    Ferrite
    ferrites
    Brillouin Scattering
    Brillouin scattering
    Nonlinear Waves
    Light Scattering
    Numerical Modeling
    Phase Shift

    Cite this

    Slavin, A. N., Buttner, O., Bauer, M., Demokritov, S. O., Hillebrands, B., Kostylev, M., ... Rapoport, Y. (2003). Collision properties of quasi-one-dimensional spin wave solitons and two-dimensional spin wave bullets. Chaos, 13(2), 693-701. https://doi.org/10.1063/1.1557961
    Slavin, A.N. ; Buttner, O. ; Bauer, M. ; Demokritov, S.O. ; Hillebrands, B. ; Kostylev, Mikhail ; Kalinikos, B.A. ; Grimalsky, V.V. ; Rapoport, Y. / Collision properties of quasi-one-dimensional spin wave solitons and two-dimensional spin wave bullets. In: Chaos. 2003 ; Vol. 13, No. 2. pp. 693-701.
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    abstract = "Collision properties of quasi-one-dimensional spin wave envelope solitons propagating in narrow ferrite film waveguides and of two-dimensional self-focused spin wave packets (spin wave bullets) propagating in wide ferrite film samples are studied both experimentally and numerically. The experiments, performed by means of a space- and time-resolved Brillouin light scattering technique, have shown that quasi-one-dimensional spin wave envelope solitons retain their shapes after collisions, while two-dimensional spin wave bullets are destroyed in collisions. The experiments have also shown that the introduction of a fixed phase shift between the colliding envelope solitons leads to a qualitative change in their interaction at the collision point. Numerical modeling of head-on collisions of nonlinear spin wave packets based on two different approaches provides a good qualitative description of the observed collision phenomena. (C) 2003 American Institute of Physics.",
    author = "A.N. Slavin and O. Buttner and M. Bauer and S.O. Demokritov and B. Hillebrands and Mikhail Kostylev and B.A. Kalinikos and V.V. Grimalsky and Y. Rapoport",
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    Slavin, AN, Buttner, O, Bauer, M, Demokritov, SO, Hillebrands, B, Kostylev, M, Kalinikos, BA, Grimalsky, VV & Rapoport, Y 2003, 'Collision properties of quasi-one-dimensional spin wave solitons and two-dimensional spin wave bullets' Chaos, vol. 13, no. 2, pp. 693-701. https://doi.org/10.1063/1.1557961

    Collision properties of quasi-one-dimensional spin wave solitons and two-dimensional spin wave bullets. / Slavin, A.N.; Buttner, O.; Bauer, M.; Demokritov, S.O.; Hillebrands, B.; Kostylev, Mikhail; Kalinikos, B.A.; Grimalsky, V.V.; Rapoport, Y.

    In: Chaos, Vol. 13, No. 2, 2003, p. 693-701.

    Research output: Contribution to journalArticle

    TY - JOUR

    T1 - Collision properties of quasi-one-dimensional spin wave solitons and two-dimensional spin wave bullets

    AU - Slavin, A.N.

    AU - Buttner, O.

    AU - Bauer, M.

    AU - Demokritov, S.O.

    AU - Hillebrands, B.

    AU - Kostylev, Mikhail

    AU - Kalinikos, B.A.

    AU - Grimalsky, V.V.

    AU - Rapoport, Y.

    PY - 2003

    Y1 - 2003

    N2 - Collision properties of quasi-one-dimensional spin wave envelope solitons propagating in narrow ferrite film waveguides and of two-dimensional self-focused spin wave packets (spin wave bullets) propagating in wide ferrite film samples are studied both experimentally and numerically. The experiments, performed by means of a space- and time-resolved Brillouin light scattering technique, have shown that quasi-one-dimensional spin wave envelope solitons retain their shapes after collisions, while two-dimensional spin wave bullets are destroyed in collisions. The experiments have also shown that the introduction of a fixed phase shift between the colliding envelope solitons leads to a qualitative change in their interaction at the collision point. Numerical modeling of head-on collisions of nonlinear spin wave packets based on two different approaches provides a good qualitative description of the observed collision phenomena. (C) 2003 American Institute of Physics.

    AB - Collision properties of quasi-one-dimensional spin wave envelope solitons propagating in narrow ferrite film waveguides and of two-dimensional self-focused spin wave packets (spin wave bullets) propagating in wide ferrite film samples are studied both experimentally and numerically. The experiments, performed by means of a space- and time-resolved Brillouin light scattering technique, have shown that quasi-one-dimensional spin wave envelope solitons retain their shapes after collisions, while two-dimensional spin wave bullets are destroyed in collisions. The experiments have also shown that the introduction of a fixed phase shift between the colliding envelope solitons leads to a qualitative change in their interaction at the collision point. Numerical modeling of head-on collisions of nonlinear spin wave packets based on two different approaches provides a good qualitative description of the observed collision phenomena. (C) 2003 American Institute of Physics.

    U2 - 10.1063/1.1557961

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