Beyond toroidal multipoles

SQ Li; KB Crozier

Conference Proceedings

Beyond toroidal multipoles

SQ Li, KB Crozier

2017 Conference on Lasers and Electro Optics CLEO 2017 Proceedings | IEEE | Published : 2017

DOI: 10.1364/CLEO_QELS.2017.FTu1H.4

Download PDF

Abstract

We propose to separate out the toroidal multipoles in the polar coordinates that is simpler than previous methods done in the Cartesian coordinates. We uncover higher order current configurations other than the toroidal electric multipole.

University of Melbourne Researchers

Kenneth Crozier Author

Related Projects (4)

Optics at the nanoscale: physics, devices and applications

This project aims to harness light-matter interactions at the nanoscale for the development of new photonic devices for imaging and optical ..

Advancing the frontiers of imaging through optical micro- and nanostructures

Photon-sorting nanopixels for multispectral & polarisation-resolved imaging

Recent years have seen staggering growth in the prevalence of digital cameras. Conventional digital cameras are designed to mimic the respon..

Optics at the nanoscale: physics, devices and applications

This project aims to harness light-matter interactions at the nanoscale for the development of new photonic devices for imaging and optical ..

Keywords

Engineering, Electrical & Electronic