Počet záznamů: 1

Dynamic size tuning of multidimensional optically bound matter

  1. 1.
    0367368 - UPT-D 2012 RIV US eng J - Článek v odborném periodiku
    Brzobohatý, Oto - Karásek, Vítězslav - Čižmár, T. - Zemánek, Pavel
    Dynamic size tuning of multidimensional optically bound matter.
    Applied Physics Letters. Roč. 99, č. 10 (2011), 101105:1-3 ISSN 0003-6951
    Grant CEP: GA ČR GA202/09/0348; GA ČR GPP205/11/P294
    Výzkumný záměr: CEZ:AV0Z20650511
    Klíčová slova: binding * light * array
    Kód oboru RIV: BH - Optika, masery a lasery
    Impakt faktor: 3.844, rok: 2011

    We generate and dynamically control one-, two- and three-dimensional optically bound structures of soft matter in the geometry of counter-propagating incoherent laser beams. We report results for the Bessel, Gaussian, and Laguerre-Gaussian laser modes and particularly focus on the influence of the lateral dimensions of the beam profile on the resulting self-arranged optically bound structures. Employing the transfer of the orbital angular momentum of light in the Laguerre-Gaussian beams, we show that optically bound structures can conserve their spatial arrangements even while orbiting along the beam circumference.
    Trvalý link: http://hdl.handle.net/11104/0202077