Investigations of phase shift distributions between orthogonal polarization states of laser images of blood samples of cancer patients

A. Karchevtsev; L. Beaser; A. V. Dubolazov; O. Lacusta; P. Grygoryshin; I. V. Soltys; O. M. Yatsko; L. I. Pidkamin

doi:10.1117/12.2553979

6 February 2020 Investigations of phase shift distributions between orthogonal polarization states of laser images of blood samples of cancer patients

A. Karchevtsev, L. Beaser, A. V. Dubolazov, O. Lacusta, P. Grygoryshin, I. V. Soltys, O. M. Yatsko, L. I. Pidkamin

Author Affiliations +

Proceedings Volume 11369, Fourteenth International Conference on Correlation Optics; 113691Y (2020) https://doi.org/10.1117/12.2553979
Event: Fourteenth International Conference on Correlation Optics, 2019, Chernivtsi, Ukraine

Abstract

This paper contains data of experimental studies of the coordinate structure of phase shift distributions between orthogonal polarization states of laser images of blood samples of preoperative (group A), postoperative (group B), postoperative with a course of chemotherapy (group C) cancer patients registered for different spectral ("red"λ₁=0,632μm and "blue"λ₂=0,414μm) ranges. Two-dimensional distributions of phase shifts between orthogonal polarization states of the “red” and “blue” laser images of cancer patients in groups A, B, and C are presented and analyzed. According to this results, phase criteria for the differentiation of laser images of unoperated, operated and operated patients with chemotherapy were established. Samples of the topological structure of phase shift distributions between orthogonal polarization states of laser images of blood samples of three groups of cancer patients were studied, and the patterns of their coordinate and spatial-frequency construction were established. According to this, the self-similarity of phase distributions (at different levels of their stationary values) of laser radiation in polarization images of blood samples of patients of A, B and C groups was studied.

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A. Karchevtsev, L. Beaser, A. V. Dubolazov, O. Lacusta, P. Grygoryshin, I. V. Soltys, O. M. Yatsko, and L. I. Pidkamin "Investigations of phase shift distributions between orthogonal polarization states of laser images of blood samples of cancer patients", Proc. SPIE 11369, Fourteenth International Conference on Correlation Optics, 113691Y (6 February 2020); https://doi.org/10.1117/12.2553979

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