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Proceedings Paper

Holographic Interferometric Determination of the Refractive Index Change in Transparent Samples
Author(s): Tamara Pentcheva; Ventseslav Sainov; Marin Gospodinov
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Paper Abstract

In this work, a holographic interferometric method and device for determining the refractive index change in transparent samples is proposed that can find application in measurements and nondestructive testing of non-homogeneities, cracks and other hidden defects.

Paper Details

Date Published: 12 April 1990
PDF: 5 pages
Proc. SPIE 1183, Holography '89, (12 April 1990); doi: 10.1117/12.963843
Show Author Affiliations
Tamara Pentcheva, VTU Angel Kuntchev (Bulgaria)
Ventseslav Sainov, Central Laboratory of Optical Storage and Processing of Information (Bulgaria)
Marin Gospodinov, Institute of Solid-State Physics (Bulgaria)

Published in SPIE Proceedings Vol. 1183:
Holography '89
Yuri N. Denisyuk; Tung H. Jeong, Editor(s)

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