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Proceedings Paper

Low-coherent autocorrelation interferometry
Author(s): Vladislav V. Lychagov; Dmitry V. Lyakin; Vladimir P. Ryabukho; Mark M. Model
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Paper Abstract

A new technique of Low-Coherent Interferometry (LCI) is discussed. In this method partially coherent optical field reflected from the layered medium directs one's steps into longitudinal shear scanning interferometer for autocorrelation analysis of low-coherent object field. Subject of inquiry is outside of interferometer here and reference beam is not used. Theoretical model for discrete transparent phantom and experimental results for multilayered media are presented.

Paper Details

Date Published: 20 June 2007
PDF: 4 pages
Proc. SPIE 6536, Saratov Fall Meeting 2006: Coherent Optics of Ordered and Random Media VII, 65360Q (20 June 2007); doi: 10.1117/12.753462
Show Author Affiliations
Vladislav V. Lychagov, Saratov State Univ. (Russia)
Institute of Precision Mechanic and Control (Russia)
Dmitry V. Lyakin, Institute of Precision Mechanic and Control (Russia)
Saratov State Univ. (Russia)
Vladimir P. Ryabukho, Institute of Precision Mechanic and Control (Russia)
Saratov State Univ. (Russia)
Mark M. Model, Beth Israel Deaconess Medical Ctr., Harvard Medical School (United States)


Published in SPIE Proceedings Vol. 6536:
Saratov Fall Meeting 2006: Coherent Optics of Ordered and Random Media VII

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