Number of the records: 1  

Electron vortex beam

  1. 1.
    0422681 - ÚPT 2014 CZ eng K - Conference Paper (Czech conference)
    Müllerová, Ilona - Řiháček, Tomáš
    Electron vortex beam.
    Mikroskopie 2013. Praha: Československá mikroskopická společnost, 2013, s. 17.
    [Mikroskopie 2013. Lednice (CZ), 13.05.2013-14.05.2013]
    R&D Projects: GA TA ČR TE01020118
    Institutional support: RVO:68081731
    Keywords : electron beam * vortex beam
    Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering

    Vortex electromagnetic waves contain a phase singularity along their propagation direction and are formed by the spiralling wave fronts that give rise to angular momentum in that direction. Vortex photon beams are widely used optical tweezers to manipulate micrometre-sized perticles, as optical micro motors etc.
    Permanent Link: http://hdl.handle.net/11104/0229235

     
     
Number of the records: 1