Abstract
The results of experiments on optical manipulation with latex microspheres suspended in liquid by two-lobe light fields experiencing rotation during propagation and focusing. A limit velocity at which particles are confined in an optical trap is estimated. Controlled particle rotation and a change in the interparticle distance are demonstrated.
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This study was supported by the Russian Foundation for Basic Research, projects nos. 20-02-00671A and 19-32-90078 post-graduate students.
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Translated by A. Kazantsev
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Kotova, S.P., Losevsky, N.N., Mayorova, A.M. et al. Manipulation of Microscopic Objects with Two-Lobe Light Fields. Bull. Lebedev Phys. Inst. 49, 362–365 (2022). https://doi.org/10.3103/S1068335622110045
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DOI: https://doi.org/10.3103/S1068335622110045