Title :
Dynamics of dielectric microparticles in optical fields: Taking advantage of intrinsic particle resonances and hybrid particle-waveguide resonances
Author :
Maslov, Alexey V. ; Bakunov, Michael I. ; Astratov, Vasily N.
Author_Institution :
Univ. of Nizhny Novgorod, Nizhny Novgorod, Russia
Abstract :
Resonances can give rise to the appearance of large and highly frequency selective optical forces on microparticles. The forces are studied in two cases: when intrinsic resonances in dielectric particles exist and when resonances are created as a result of the interaction of particles with waveguides. The resonant forces can be used for high accuracy particle sorting and power-efficient particle manipulation.
Keywords :
dielectric resonance; optical waveguides; dielectric microparticle dynamics; dielectric particle; frequency selective optical force; hybrid particle-waveguide resonance; intrinsic particle resonance; optical field; particle manipulation; particle sorting; resonant force; Dielectrics; Force; Optical beams; Optical surface waves; Optical waveguides; Particle beams; Propulsion; Optical forces; microparticles; optical propulsion; optical trapping; whispering gallery modes;
Conference_Titel :
Transparent Optical Networks (ICTON), 2015 17th International Conference on
Conference_Location :
Budapest
DOI :
10.1109/ICTON.2015.7193613
