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Proceedings Paper

Optical vortex interferometry: AD 2007
Author(s): Jan Masajada
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Paper Abstract

The optical vortex interferometer (OVI) generates regular lattice of optical vortices. As in standard two beam interferometry the sample under measurements is introduced into one of the interferometer arm, which changes the vortex lattice geometry and position. These changes can be measured and recomputed to the values of physical quantities characterizing the sample. In this paper an overview of OVI configurations as well as basic properties is given. The other solutions based on the three or more plane waves' interference field are also presented in brief.

Paper Details

Date Published: 22 April 2008
PDF: 10 pages
Proc. SPIE 7008, Eighth International Conference on Correlation Optics, 70081M (22 April 2008); doi: 10.1117/12.797104
Show Author Affiliations
Jan Masajada, Wroclaw Univ. of Technology (Poland)

Published in SPIE Proceedings Vol. 7008:
Eighth International Conference on Correlation Optics
Malgorzata Kujawinska; Oleg V. Angelsky, Editor(s)

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