Modelling of optical trapping

0368574 - ÚPT 2012 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Šiler, Martin - Karásek, Vítězslav - Brzobohatý, Oto - Čižmár, T. - Zemánek, Pavel
Modelling of optical trapping.
Photonics North 2011 (Proceedings of SPIE Vol. 8007). Bellingham: SPIE, 2011, 80071C:1-10. ISBN 978-0-8194-8581-6.
[Photonics North 2011. Ottawa (CA), 16.05.2011-18.05.2011]
Grant CEP: GA MŠMT OC08034; GA MŠMT(CZ) LC06007; GA ČR GA202/09/0348
Výzkumný záměr: CEZ:AV0Z20650511
Klíčová slova: Bessel beam * optical forces * optical tweezers
Kód oboru RIV: BH - Optika, masery a lasery

After more than thirty years after Arthur Ashkin's pioneering experiments the optical trapping is a widely established technique of the modern science. Its applications cover wide range of physics, chemistry and biology. In many of these applications the irregular, inhomogeneous or ensembles of many particles are exposed to the light fields where such particles could be stably confined. In this paper we will present results of several numerical methods that describe optical forces acting on particles placed in the non-diffracting Bessel Beam.
Trvalý link: http://hdl.handle.net/11104/0202878