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Experimental demonstration of nanoparticles motion by the vertical spin of the evanescent wave action in biological media
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Paper Abstract

The influence of an evanescent field formed by two evanescent waves under the total internal reflection on the dynamics of motion of separate erythrocyte into blood plasma is demonstrated. Computer simulation of red blood cell motion into evanescent field and experimental demonstration of rotational and rectilinear motion expand the possibilities of using optical evanescent waves in applied tasks of nanophysics and biomedicine. The vertical spin produced by the illumination of a cell by the linearly polarized wave with the azimuth of polarization 45º demonstrates unique ability to control transverse motion of the nanoobject that is not characterized to the action of spin momentum inherent to the classical circular polarized optical beam.

Paper Details

Date Published: 11 September 2018
PDF: 8 pages
Proc. SPIE 10723, Optical Trapping and Optical Micromanipulation XV, 1072335 (11 September 2018); doi: 10.1117/12.2318540
Show Author Affiliations
O. V. Angelsky, Yuriy Fedkovych Chernivtsi National Univ. (Ukraine)
Zhejiang Univ. (China)
P. P. Maksymyak, Yuriy Fedkovych Chernivtsi National Univ. (Ukraine)
A. P. Maksymyak, Yuriy Fedkovych Chernivtsi National Univ. (Ukraine)
D. I. Ivanskyi, Yuriy Fedkovych Chernivtsi National Univ. (Ukraine)
P. O. Angelsky, Yuriy Fedkovych Chernivtsi National Univ. (Ukraine)
Bin Guo, Zhejiang Univ. (China)
Chen Zhebo, Zhejiang Univ. (China)


Published in SPIE Proceedings Vol. 10723:
Optical Trapping and Optical Micromanipulation XV
Kishan Dholakia; Gabriel C. Spalding, Editor(s)

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