Paper
4 March 1999 Long-trace behavior of a misaligned astigmatic twisted beam in a dissipative nonlinear waveguide
Aleksey I. Bychenkov, Vladimir L. Derbov
Author Affiliations +
Proceedings Volume 3726, Saratov Fall Meeting '98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science; (1999) https://doi.org/10.1117/12.341398
Event: Saratov Fall Meeting '98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science, 1998, Saratov, Russian Federation
Abstract
General properties of the dynamical model describing the propagation of a misaligned astigmatic twisted Gaussian beam in axially symmetric nonlinear waveguides are studied. Nontrivial dynamical regimes are revealed in different types of waveguide media including those with dissipation and possible applications are discussed.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Aleksey I. Bychenkov and Vladimir L. Derbov "Long-trace behavior of a misaligned astigmatic twisted beam in a dissipative nonlinear waveguide", Proc. SPIE 3726, Saratov Fall Meeting '98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science, (4 March 1999); https://doi.org/10.1117/12.341398
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KEYWORDS
Waveguides

Wave propagation

Absorption

Beam propagation method

Radiation effects

Wavefronts

Gaussian beams

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