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Focusing and correlation properties of white-light optical vortices

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Date

2005-09-19

Authors

Shvedov, Vladlen
Volyar, Alexander
Neshev, Dragomir
Desyatnikov, Anton S
Krolikowski, Wieslaw
Kivshar, Yuri

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of America

Abstract

We generate double-charge white-light optical vortices by sending a circularly polarized partially incoherent light through an uniaxial crystal. We show that the generated polichromatic vortices are structurally stable, and their correlation properties can be altered by the beam focusing, resulting in changes of the vortex core visibility.

Description

Keywords

Coherence, Coherent optical effects, Phase

Citation

Optics Express 13.19 (2005): 7393-7398

URI

http://hdl.handle.net/10440/359
 http://digitalcollections.anu.edu.au/handle/10440/359

Collections

ANU Research Publications

Source

Optics Express

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1364/OPEX.13.007393

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Shvedov_Focusing2005.pdf (382.42 KB)

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