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Perspective on light-induced transport of particles: from optical forces to phoretic motion
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SYSNO ASEP 0509604 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Perspective on light-induced transport of particles: from optical forces to phoretic motion Author(s) Zemánek, Pavel (UPT-D) RID, SAI, ORCID
Volpe, G. (GB)
Jonáš, Alexandr (UPT-D) RID, SAI, ORCID
Brzobohatý, Oto (UPT-D) RID, ORCID, SAINumber of authors 4 Source Title Advances in Optics and Photonics. - : Optical Society of America - ISSN 1943-8206
Roč. 11, č. 3 (2019), s. 577-678Number of pages 102 s. Publication form Print - P Language eng - English Country US - United States Keywords liquid-crystalline elastomers ; optofluidic wave-guides ; bessel beam ; evanescent field Subject RIV BH - Optics, Masers, Lasers OECD category Optics (including laser optics and quantum optics) R&D Projects GA19-17765S GA ČR - Czech Science Foundation (CSF) LO1212 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Method of publishing Open access with time embargo (30.09.2020) Institutional support UPT-D - RVO:68081731 UT WOS 000488234600003 EID SCOPUS 85073548398 DOI https://doi.org/10.1364/AOP.11.000577 Annotation Propulsive effects of light. which often remain unnoticed in our daily-life experience. manifest themselves on spatial scales ranging from subatomic to astronomical. Light-mediated forces can indeed confine individual atoms, cooling their effective temperature very close to absolute zero, as well as contribute to cosmological phenomena such as the formation of stellar planetary systems. In this review, we focus on the transport processes that light can initiate on small spatial scales. In particular we discuss in depth various light-induced mechanisms for the controlled transport of microscopic particles, these mechanisms rely on the direct transfer of momentum between the particles and the incident light waves, on the combination of optical forces with external forces of other nature, and on light-triggered phoretic motion. After a concise theoretical overview of the physical origins of optical forces, we describe how these forces can be harnessed to guide particles either in continuous bulk media or in the proximity of a constraining interface under various configurations of the illuminating light beams (radiative, evanescent, or plasmonic fields). Subsequently. we introduce particle transport techniques that complement optical forces with counteracting forces of non-optical nature. We finally discuss particle actuation schemes where light acts as a fine knob to trigger and/or modulate phoretic motion in spatial gradients of non-optical (e.g., electric, chemical, or temperature) fields. We conclude by outlining possible future fundamental and applied directions for research in light-induced particle transport. We believe that this comprehensive review can inspire diverse, interdisciplinary scientific communities to devise novel, unorthodox ways of assembling and manipulating materials with light. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2020 Electronic address https://www.osapublishing.org/aop/abstract.cfm?uri=aop-11-3-577
Number of the records: 1