Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7932748 | Photonics and Nanostructures - Fundamentals and Applications | 2018 | 7 Pages |
Abstract
In this work, we show the spatial distribution of the scattered electromagnetic field of dielectric particles by using a new super-resolution method based on polarization modulation. Applying this technique, we were able to resolve the multipolar distribution of a Cu2O particle with a radius of 450â¯nm. In addition, FDTD and Mie simulations have been carried out to validate and confirm the experimental results. The results are helpful to understand the resonant modes of dielectric submicron particles which have a broad range of potential applications, such as all-optical devices or nanoantennas.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Kaleem Ullah, Xuefeng Liu, Alex Krasnok, Muhammad Habib, Li Song, Braulio Garcia-Camara,