Dynamics of formation and interaction of photorefractive screening solitons

C. Denz; W. Królikowski; J. Petter; C. Weilnau; T. Tschudi; M. R. Belić; F. Kaiser; A. Stepken

doi:10.1103/PhysRevE.60.6222

Dynamics of formation and interaction of photorefractive screening solitons

C. Denz, W. Królikowski^*, J. Petter, C. Weilnau, T. Tschudi, M. R. Belić, F. Kaiser, A. Stepken

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

32 Citations (Scopus)

Abstract

An experimental and numerical investigation of the dynamical, time-dependent effects accompanying the formation and interaction of two-dimensional spatial screening solitons in a photorefractive strontium barium niobate crystal is performed. These effects include initial diffraction, collapse to the soliton shape, the oscillation of beam diameters, beam bending, and the rotation, twisting, and turning of soliton pairs. The dynamics of complex spiraling of two incoherent solitons is considered in more detail.

Original language	English
Pages (from-to)	6222-6225
Number of pages	4
Journal	Physical Review E
Volume	60
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevE.60.6222
Publication status	Published - 1999
Externally published	Yes

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10.1103/PhysRevE.60.6222

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abstract = "An experimental and numerical investigation of the dynamical, time-dependent effects accompanying the formation and interaction of two-dimensional spatial screening solitons in a photorefractive strontium barium niobate crystal is performed. These effects include initial diffraction, collapse to the soliton shape, the oscillation of beam diameters, beam bending, and the rotation, twisting, and turning of soliton pairs. The dynamics of complex spiraling of two incoherent solitons is considered in more detail.",

author = "C. Denz and W. Kr{\'o}likowski and J. Petter and C. Weilnau and T. Tschudi and Beli{\'c}, {M. R.} and F. Kaiser and A. Stepken",

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AU - Denz, C.

AU - Królikowski, W.

AU - Petter, J.

AU - Weilnau, C.

AU - Tschudi, T.

AU - Belić, M. R.

AU - Kaiser, F.

AU - Stepken, A.

PY - 1999

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AB - An experimental and numerical investigation of the dynamical, time-dependent effects accompanying the formation and interaction of two-dimensional spatial screening solitons in a photorefractive strontium barium niobate crystal is performed. These effects include initial diffraction, collapse to the soliton shape, the oscillation of beam diameters, beam bending, and the rotation, twisting, and turning of soliton pairs. The dynamics of complex spiraling of two incoherent solitons is considered in more detail.

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U2 - 10.1103/PhysRevE.60.6222

DO - 10.1103/PhysRevE.60.6222

M3 - Article

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JO - Physical Review E

JF - Physical Review E

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Dynamics of formation and interaction of photorefractive screening solitons

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