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Optics and Spectroscopy, 2018, Volume 124, Issue 5, Pages 700–705
DOI: https://doi.org/10.21883/OS.2018.05.45956.305-17
(Mi os1014)
 

This article is cited in 7 scientific papers (total in 7 papers)

Physical optics

Polarization tomography of residual stresses in cylindrical gradient-index lenses

A. È. Puroa, D. D. Karovb

a Euroacademy, Tallinn, 10621, Estonia
b Peter the Great St. Petersburg Polytechnic University, St. Petersburg, 195251, Russia
Citations (7)
Abstract: In most cases, cylindrical structures with a gradient refractive index (GRIN) are formed on the basis of diffusion technology. The refractive index and the residual stresses in them are axially symmetrical. The distortion determined by diffusion and the thermal internal stresses in them are simulated by the fictive temperature of residual stresses. The use of the integral photoelasticity for the reconstruction of residual stresses in GRIN lenses is usually limited to the case of a planar deformed state. In this study, this algorithm is extended to the case of the axial change of residual stresses. It is assumed that the illumination procedure is carried out in the sample cross section. The optical problem is solved within the quasi-isotropic approximation. The reconstruction is based on measuring the characteristic parameters of polarized light passed through the sample and on the combined solution of the thermoelasticity problem.
Received: 24.12.2017
English version:
Optics and Spectroscopy, 2018, Volume 124, Issue 5, Pages 735–740
DOI: https://doi.org/10.1134/S0030400X1805017X
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. È. Puro, D. D. Karov, “Polarization tomography of residual stresses in cylindrical gradient-index lenses”, Optics and Spectroscopy, 124:5 (2018), 700–705; Optics and Spectroscopy, 124:5 (2018), 735–740
Citation in format AMSBIB
\Bibitem{PurKar18}
\by A.~\`E.~Puro, D.~D.~Karov
\paper Polarization tomography of residual stresses in cylindrical gradient-index lenses
\jour Optics and Spectroscopy
\yr 2018
\vol 124
\issue 5
\pages 700--705
\mathnet{http://mi.mathnet.ru/os1014}
\crossref{https://doi.org/10.21883/OS.2018.05.45956.305-17}
\elib{https://elibrary.ru/item.asp?id=32740183}
\transl
\jour Optics and Spectroscopy
\yr 2018
\vol 124
\issue 5
\pages 735--740
\crossref{https://doi.org/10.1134/S0030400X1805017X}
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  • https://www.mathnet.ru/eng/os/v124/i5/p700
  • This publication is cited in the following 7 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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