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Proceedings Paper

Formal theory of diffraction phase microscopy
Author(s): Alexander Kalyanov; Natalia Talaykova; Vladimir Ryabukho
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Paper Abstract

Fourier optics approach is employed in the work do describe formal theory of diffraction phase microscope (DPM). Final expression for optical field in registration plain is given. Optimal spatial filter diameter and numerical aperture is calculated theoretically. DPM is used in the work for reconstruction of phase map of red blood cells in blood slide. The filter windows diameter influence on phase map reconstruction is shown experimentally.

Paper Details

Date Published: 19 March 2015
PDF: 8 pages
Proc. SPIE 9448, Saratov Fall Meeting 2014: Optical Technologies in Biophysics and Medicine XVI; Laser Physics and Photonics XVI; and Computational Biophysics, 944817 (19 March 2015); doi: 10.1117/12.2179708
Show Author Affiliations
Alexander Kalyanov, Saratov State Univ. (Russian Federation)
Natalia Talaykova, Saratov State Univ. (Russian Federation)
Vladimir Ryabukho, Saratov State Univ. (Russian Federation)
Institute of Precision Mechanics and Control (Russian Federation)


Published in SPIE Proceedings Vol. 9448:
Saratov Fall Meeting 2014: Optical Technologies in Biophysics and Medicine XVI; Laser Physics and Photonics XVI; and Computational Biophysics
Elina A. Genina; Vladimir L. Derbov; Kirill V. Larin; Dmitry E. Postnov; Valery V. Tuchin, Editor(s)

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