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Frequency pulling of optically rotating spheroidal oblate particles
- 1.0454874 - ÚPT 2016 RIV DE eng C - Conference Paper (international conference)
Jákl, Petr - Arzola, A. V. - Simpson, Stephen Hugh - Chvátal, Lukáš - Zemánek, Pavel
Frequency pulling of optically rotating spheroidal oblate particles.
EOS Conferences at the World of Photonics Congress 2015. Munich: EOS, 2015. ISBN 978-952-93-5069-8.
[EOS Conferences at the World of Photonics Congress 2015. Munich (DE), 22.06.2015-25.06.2015]
R&D Projects: GA MŠMT(CZ) LD14069; GA MŠMT(CZ) LO1212; GA MŠMT ED0017/01/01
Institutional support: RVO:68081731
Keywords : optical trapping * optical vortex * laser beam shaping * hydrodynamic synchronization
Subject RIV: BH - Optics, Masers, Lasers
Dielectric oblate particles trapped in an optical vortex exhibit circulating motion where the angular frequency depends on the properties of the particle and parameters of the vortex beam. The hydrodynamical interaction between two rotors in vicinity causes angular frequency pulling that we studied under different experimental conditions.
Permanent Link: http://hdl.handle.net/11104/0255529
Number of the records: 1