"0277-786X" . . . "Kar\u00E1sek, V\u00EDt\u011Bzslav" . "50903" . "laser beam propagation; lasers; particles; photons; radiation; solar sails"@en . "5"^^ . . . "Bellingham" . "Jelenia G\u00F3ra" . "9781628415568" . . "Following the Keplerian idea of radiative forces one would intuitively expect that an object illuminated by sunlight radiation or a laser beam is accelerated along the direction of the photon flow. Such radiation pressure forms the basis for the concept of solar sail, or laser acceleration of micro-particles. In contrast, a hypothetical optical field known from the realm of science-fiction as the %22tractor%22 beam attracts the matter from large distances against the beam propagation. We present a geometry of such%22tractor%22 beam in micro-scale and experimentally demonstrate how it acts upon spherical micro-particles of various sizes or optically self-arranged structures of micro-particles."@en . "RIV/68081731:_____/14:00437739" . . "6"^^ . "\u0160iler, Martin" . "Tractor beam in micro-scale"@en . . "[2B55D4AD0929]" . "Following the Keplerian idea of radiative forces one would intuitively expect that an object illuminated by sunlight radiation or a laser beam is accelerated along the direction of the photon flow. Such radiation pressure forms the basis for the concept of solar sail, or laser acceleration of micro-particles. In contrast, a hypothetical optical field known from the realm of science-fiction as the %22tractor%22 beam attracts the matter from large distances against the beam propagation. We present a geometry of such%22tractor%22 beam in micro-scale and experimentally demonstrate how it acts upon spherical micro-particles of various sizes or optically self-arranged structures of micro-particles." . . . . "SPIE" . "RIV/68081731:_____/14:00437739!RIV15-GA0-68081731" . "2014-09-08+02:00"^^ . "Tractor beam in micro-scale" . "Tractor beam in micro-scale"@en . "10.1117/12.2176010" . "\u010Ci\u017Em\u00E1r, T." . . . "I, P(ED0017/01/01), P(GA14-16195S), P(LO1212)" . . "Tractor beam in micro-scale" . . . "Chv\u00E1tal, Luk\u00E1\u0161" . . . . . . . "Brzobohat\u00FD, Oto" . "19th Polish-Slovak-Czech Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE 9441)" . . . . . "8"^^ . . "Zem\u00E1nek, Pavel" .