Multi-mode manipulation of microscopic objects using acousto-optical deflector

Anastasiya A. Yablokova; Grigoriy N. Martynov; A. Kozlov; Alexander S. Machikhin

doi:10.1117/12.2564385

9 April 2020 Multi-mode manipulation of microscopic objects using acousto-optical deflector

Anastasiya A. Yablokova, Grigoriy N. Martynov, A. Kozlov, Alexander S. Machikhin

Proceedings Volume 11458, Saratov Fall Meeting 2019: Laser Physics, Photonic Technologies, and Molecular Modeling; 1145805 (2020) https://doi.org/10.1117/12.2564385
Event: Saratov Fall Meeting 2019: VII International Symposium on Optics and Biophotonics, 2019, Saratov, Russian Federation

Abstract

In this study, we address the problem of automated optical trapping using optical tweezers. We demonstrate that using acousto-optical deflector allows implementing a wide variety of specific modes such as multi-trapping and sorting. Our experiments show that this approach enables fast and non-mechanical optical manipulation of microscopic particles according to pre-defined trajectories and tasks.

Citation Download Citation

Anastasiya A. Yablokova, Grigoriy N. Martynov, A. Kozlov, and Alexander S. Machikhin "Multi-mode manipulation of microscopic objects using acousto-optical deflector", Proc. SPIE 11458, Saratov Fall Meeting 2019: Laser Physics, Photonic Technologies, and Molecular Modeling, 1145805 (9 April 2020); https://doi.org/10.1117/12.2564385

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