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Structured Optothermal Traps

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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

Results are presented from studying the formation of different configurations of microscopic objects using structured optothermal traps. The dynamic rearrangement of configurations and the fixing of microparticles on a substrate with the use of albumin and a short-term increase in laser radiation power are demonstrated.

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Funding

This work was supported by the Russian Foundation for Basic Research, project no. 20-02-00671.

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Correspondence to S. P. Kotova.

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The authors declare that they have no conflicts of interest.

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Translated by S. Rostovtseva

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Kotova, S.P., Losevsky, N.N., Mayorova, A.M. et al. Structured Optothermal Traps. Bull. Russ. Acad. Sci. Phys. 86, 1434–1437 (2022). https://doi.org/10.3103/S1062873822120188

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  • DOI: https://doi.org/10.3103/S1062873822120188

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