Open AccessStructured Light by Rotating Au Nanoparticles in a Dynamic Distribution
Author(s) -
A. J. Piña-Díaz,
Hilario Martines-Arano,
C. Torres-Torres
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1540/1/012014
Subject(s) - nanoparticle , materials science , plasmon , dielectric , quantum dot , mixing (physics) , substrate (aquarium) , kerr effect , nanotechnology , optoelectronics , colloidal gold , nonlinear system , optics , physics , quantum mechanics , oceanography , geology
Herein is reported the potential impact of the optical Kerr effect exhibited by rotating plasmonic nanoparticles on the generation of structured light. The third-order nonlinear optical properties exhibited by a round continuously variable distribution of metal nanoparticles incorporated in a dielectric substrate were analysed. The nanosystems were studied by using the finite difference method and TiO2-supported Au nanoparticles explored by a vectorial two-wave mixing technique. Attractive applications for developing quantum functions assisted by mechano-optical effects can be considered.