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Proceedings Paper

Speckle interferometry in the measurements of biotissue vibrations
Author(s): Valery V. Tuchin; Vladimir P. Ryabukho; Sergey S. Ulyanov
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Paper Abstract

The mechanism of speckle interferometer output signal forming for biovibration measurements is discussed. Statistical characteristics analysis of output signal amplitude is carried out. The factors creating parasitic amplitude-phase modulation of the output signal are investigated. The possibility of differential homodyne speckle interferometers application in Tibetan pulse diagnostics is shown.

Paper Details

Date Published: 1 August 1992
PDF: 12 pages
Proc. SPIE 1647, Holography, Interferometry, and Optical Pattern Recognition in Biomedicine II, (1 August 1992); doi: 10.1117/12.60198
Show Author Affiliations
Valery V. Tuchin, Blagonravov Mechanical Engineering Institute/Saratov Branch (Russia)
Vladimir P. Ryabukho, Blagonravov Mechanical Engineering Institute/Saratov Branch (Russia)
Sergey S. Ulyanov, Blagonravov Mechanical Engineering Institute/Saratov Branch (Russia)


Published in SPIE Proceedings Vol. 1647:
Holography, Interferometry, and Optical Pattern Recognition in Biomedicine II
Halina Podbielska, Editor(s)

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