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Static optical sorting in a laser interference field
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SYSNO ASEP 0314605 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Static optical sorting in a laser interference field Title Statické optické třídění v laserovém interferenčním poli Author(s) Jákl, Petr (UPT-D) RID, ORCID, SAI
Čižmár, Tomáš (UPT-D) RID, ORCID, SAI
Šerý, Mojmír (UPT-D) RID, SAI
Zemánek, Pavel (UPT-D) RID, SAI, ORCIDSource Title Applied Physics Letters. - : AIP Publishing - ISSN 0003-6951
Roč. 92, č. 16 (2008), 161110: 1-3Number of pages 3 s. Language eng - English Country US - United States Keywords standing wave ; optical lattice ; optical sorting ; optical micromanipulations Subject RIV BH - Optics, Masers, Lasers R&D Projects KJB100650601 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) LC06007 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z20650511 - UPT-D (2005-2011) UT WOS 000255456100010 DOI 10.1063/1.2913759 Annotation We present a unique technique for optical sorting of heterogeneous suspensions of microparticles, which does not require the flow of the immersion medium. The method employs the size-dependent response of suspended dielectric particles to the optical field of three intersecting beams that form a fringelike interference pattern. We experimentally demonstrate sorting of a polydisperse suspension of polystyrene beads of diameters 1, 2, and 5.2 micrometers and living yeast cells. Workplace Institute of Scientific Instruments Contact Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Year of Publishing 2009
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