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Polarization dependent optical forces on chiral microresonators

Abstract:

We perform an experimental and theoretical investigation of the simultaneous optical trapping and rotation of chiral microparticles. The coupling of linear and angular momentum, mediated by the light spin and the particle chiral reflectance, allows for fine tuning of chiralityinduced optical forces and torques. This offers novel tools for optomechanics, optical sorting and sensing, and optofluidics.

Año de publicación:

2014

Keywords:

    Fuente:

    scopusscopus

    Tipo de documento:

    Conference Object

    Estado:

    Acceso restringido

    Áreas de conocimiento:

    • Fibra óptica
    • Física

    Áreas temáticas:

    • Luz y radiaciones afines
    • Cristalografía
    • Física aplicada

    Contribuidores:

    Bartolino R.Bartolino R.
    Hernandez Hernandez
    Gucciardi P.G.Gucciardi P.G.
    Magazzù A.Magazzù A.
    Donato M.G.Donato M.G.
    Maria Antonia IatìMaria Antonia Iatì
    Mazzulla A.Mazzulla A.
    Provenzano C.Provenzano C.
    Saija R.Saija R.
    Pagliusi P.Pagliusi P.
    Cipparrone G.Cipparrone G.
    Maragó O.M.Maragó O.M.