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Title: Method for remote diagnostics of the internal structure of layered media

Abstract

The method of autocorrelation low coherence interferometry is proposed for diagnostics of inhomogeneities and the internal structure of layered technical and biological samples. In this method the low coherence optical field reflected from the layered sample is analysed by using a Michelson interferometer. Because the object is outside the interferometer, the distance between the interferometer and the object under study is not limited and thus the object can move during the measurements. Theoretical substantiation of the autocorrelation method for media with discrete and continuous optical structure modifications is presented. (special issue devoted to application of laser technologies in biophotonics and biomedical studies)

Authors:
; ;  [1];  [2]
  1. N. G. Chernyshevskii Saratov State University, Saratov (Russian Federation)
  2. Institute for Problems of Precise Mechanics and Control Russian Academy of Sciences, Saratov (Russian Federation)
Publication Date:
OSTI Identifier:
21466873
Resource Type:
Journal Article
Journal Name:
Quantum Electronics (Woodbury, N.Y.)
Additional Journal Information:
Journal Volume: 38; Journal Issue: 6; Other Information: DOI: 10.1070/QE2008v038n06ABEH013849; Journal ID: ISSN 1063-7818
Country of Publication:
United States
Language:
English
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; DISTANCE; INTERFEROMETRY; LASERS; MICHELSON INTERFEROMETER; MODIFICATIONS; REMOTE SENSING; INTERFEROMETERS; MEASURING INSTRUMENTS

Citation Formats

Lychagov, V V, Kal'yanov, A L, Ryabukho, V P, and Lyakin, D V. Method for remote diagnostics of the internal structure of layered media. United States: N. p., 2008. Web. doi:10.1070/QE2008V038N06ABEH013849.
Lychagov, V V, Kal'yanov, A L, Ryabukho, V P, & Lyakin, D V. Method for remote diagnostics of the internal structure of layered media. United States. doi:10.1070/QE2008V038N06ABEH013849.
Lychagov, V V, Kal'yanov, A L, Ryabukho, V P, and Lyakin, D V. Mon . "Method for remote diagnostics of the internal structure of layered media". United States. doi:10.1070/QE2008V038N06ABEH013849.
@article{osti_21466873,
title = {Method for remote diagnostics of the internal structure of layered media},
author = {Lychagov, V V and Kal'yanov, A L and Ryabukho, V P and Lyakin, D V},
abstractNote = {The method of autocorrelation low coherence interferometry is proposed for diagnostics of inhomogeneities and the internal structure of layered technical and biological samples. In this method the low coherence optical field reflected from the layered sample is analysed by using a Michelson interferometer. Because the object is outside the interferometer, the distance between the interferometer and the object under study is not limited and thus the object can move during the measurements. Theoretical substantiation of the autocorrelation method for media with discrete and continuous optical structure modifications is presented. (special issue devoted to application of laser technologies in biophotonics and biomedical studies)},
doi = {10.1070/QE2008V038N06ABEH013849},
journal = {Quantum Electronics (Woodbury, N.Y.)},
issn = {1063-7818},
number = 6,
volume = 38,
place = {United States},
year = {2008},
month = {6}
}