Dynamic Speckle-Interferometry of Microscopic Processes in Thin Biological Objects / Vladimirov A.P. // Radiophysics and Quantum Electronics. - 2015. - V. 57, l. 8-9. - P. 564-576.

ISSN:

00338443

Type:

Article

Abstract:

Speckle dynamics in a thin biological object illuminated through a diffusor box is studied both theoretically and experimentally. A model that allows for random time variations in the phase difference Δφ of pairs of waves transmitted through the object is used in the theoretical part of this study. Formulas for the time-averaged intensity of the radiation at a certain point of observation and a temporal autocorrelation function of the radiation intensity are deduced. The relationship between the characteristics of the random variable Δφ and the parameters of the speckle dynamics is discussed. The case of occurrence of a quasiperiodic variation in the radiation intensity is separately considered. The theoretical results are used for interpretation of the data obtained in the experiments on studying the metabolic activity of cells cultivated on a glass substrate. © 2015, Springer Science+Business Media New York.

Author keywords:

Index keywords:

Autocorrelation; Substrates; Autocorrelation functions; Biological objects; Glass substrates; Metabolic activity; Microscopic process; Phase difference; Quasi-periodic variations; Radiation intensity;

DOI:

10.1007/s11141-015-9540-2

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84939260232&doi=10.1007%2fs11141-015-9540-2&partnerID=40&md5=202a54b42f30223ed4d2f42727177511

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Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84939260232&doi=10.1007%2fs11141-015-9540-2&partnerID=40&md5=202a54b42f30223ed4d2f42727177511
Affiliations	Ural Federal University, Yekaterinburg, Russian Federation; Yekaterinburg Research Institute of Viral Infections, Rospotrebnadzor, Yekaterinburg, Russian Federation
References	Goodman, J.W., (1975) Topic in Applied Physics, Vol. 9, Laser Speckle and Related Phenomena, p. 9. , Dainty JC, (ed), 9, Springer, Berlin, Heidelberg; Franson, M., (1978) The Speckle Optics [in French], , Optical Institute of the University of Paris, Manson, Paris; Goodman, J.W., (2000) Statistical Optics, , Wiley, New York; Vest, C.M., (1979) Holographic Interferometry, , Wiley, New York; Klimenko, I.S., (1985) Holography of Focused Images and Speckle Interferometry [in Russian], , Nauka, Moscow; Aleksandrov, E.B., Bonch-Bruevich, A.M., (1967) Zh. Tekh. Fiz., 64 (2), p. 360; Shtan’ko (1975) Proc. 7th All-Union School of Holography [in Russian], p. 192. , Leningrad Institute of Nuclear Physics, Leningrad; Leendertz, J.A., (1970) J. Phys. E: Sci. Instrum., 3, p. 214; Vladimirov, A.P., Mikushin, V.I., (1999) Proc. SPIE, 3726, p. 38; Yamaguchi, I., (1991) Optica Acta, 28, p. 1359; Anisimov, I.V., Kozel, S.M., Lokshin, G.R., (1969) Opt. Spektrosk., 27 (3), p. 483; Yoshimura, T.J., (1986) Opt. Soc. Amer. A, 3 (7), p. 1032; Veselov, L.M., Popov, I.A., (1993) Opt. Spektrosk., 74 (6), p. 1155; Briers, J.D., (2007) Optica Applicata, 37 (1-2), p. 139; Vladimirov, A.P., (2004) Dynamic Speckle Interferometry of Deformed Bodies [in Russian], , Ural Branch of the Russian Academy of Sciences, Yekaterinburg; (2008) ed., , Dynamic Laser Speckle and Applications: CRC Press; Yamaguchi, I., Fujita, T., (1989) Proc. SPIE, 1162, p. 213; Yamaguchi, I., (1987) SPIE, 814, p. 141; Jakeman, E., (1974) Photon Correlation and Light Beating Spectroscopy, p. 71. , Cummins HZ, Pike ER, (eds), Plenum, Berlin, New York; Vladimirov, A.P., (1989) Speckle Dynamics in the Image Plane of a Plastically Deformed Object [in Russian], , Ph.D. thesis in phys. and math., Sverdlovsk; Vladimirov, A.P., Druzhinin, A.V., Malygin, A.S., Mikitas, K.N., (2012) Proc. SPIE, 8337, pp. 83370C-83371; Malygin, A.S., Bebenina, N.V., Vladimirov, A.P., (2012) Prib. Tekh. Éksp., 55 (3), p. 415; Vladimirov, A.P., (1998) Tech. Phys., 43 (12), p. 1454; Pugachev, V.S., (1962) Theory of Random Fluctuations [in Russian], , Fizmatlit, Moscow
Correspondence Address	Vladimirov, A.P.; Ural Federal UniversityRussian Federation
Publisher	Springer New York LLC
Language of Original Document	English
Abbreviated Source Title	Radiophys. Quantum Electron.
Source	Scopus