Trajectory bundles in singular optical fields

I. Freund

doi:10.1117/12.428274

Trajectory bundles in singular optical fields

I. Freund

Department of Physics

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

Vortex trajectories typically have one or more attached stationary point trajectories. We call colloquially such a trajectory collection a bundle, and we study the permissible topologies and geometries of the individual trajectories as well as those of the bundle as a whole. Changes in bundle structure under changes in foliation are also studied.

Original language	English
Pages (from-to)	24-35
Number of pages	12
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	4403
DOIs	https://doi.org/10.1117/12.428274
State	Published - 2001
Event	2nd International Conference on Singular Optics (Optional Vortices): Fundamentals and Applications - Crimea, Ukraine Duration: 2 Oct 2000 → 6 Oct 2000

Keywords

Critical points
Laser beams
Phase singularities
Stationary points
Trajectories
Vortices

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10.1117/12.428274

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keywords = "Critical points, Laser beams, Phase singularities, Stationary points, Trajectories, Vortices",

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year = "2001",

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AB - Vortex trajectories typically have one or more attached stationary point trajectories. We call colloquially such a trajectory collection a bundle, and we study the permissible topologies and geometries of the individual trajectories as well as those of the bundle as a whole. Changes in bundle structure under changes in foliation are also studied.

KW - Critical points

KW - Laser beams

KW - Phase singularities

KW - Stationary points

KW - Trajectories

KW - Vortices

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JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - 2nd International Conference on Singular Optics (Optional Vortices): Fundamentals and Applications

Y2 - 2 October 2000 through 6 October 2000

ER -

Trajectory bundles in singular optical fields

Abstract

Keywords

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