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Proceedings Paper

Differential Interferometry In Studies Of Multi-Core Glass Fibres
Author(s): Miroslawa Bozyk
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Paper Abstract

In the study, the value of the transverse interferometric method in determining the refractive profile of a four-core optical fibre*) with a two-layer core situated on the fibre axis was demonstrated. By means of the transverse interference method, using differential interference contrast with a fringe interference field, the refractive profile of the fibre was determined for a wavelength λ= 546 nm. For the interference measurements a shearing type microinterferometr - the Biolar PI microscope - was used.

Paper Details

Date Published: 3 April 1989
PDF: 4 pages
Proc. SPIE 1121, Interferometry '89, (3 April 1989); doi: 10.1117/12.961285
Show Author Affiliations
Miroslawa Bozyk, Technical University of Bialystok (Poland)

Published in SPIE Proceedings Vol. 1121:
Interferometry '89

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