Evolution of multipole moments in silicon nanocylinder while varying the refractive index of surrounding medium

authored by

P.D. Terekhov, H.K. Shamkhi, E.A. Gurvitz, K.V. Baryshnikova, A. Evlyukhin, A.S. Shalin, A. Karabchevsky

Abstract

Here we use multipole decomposition approach to study optical properties of a silicon nanocylinder in different lossless media. We show that resonant peaks of multipole moments experience red shift, smoothing and broadening. Worth noting that electric multipoles experience bigger red shift than their magnetic counterparts. Our results can be applied to design optical devices within a single framework.

Organisation(s)

PhoenixD: Photonics, Optics, and Engineering - Innovation Across Disciplines
Institute of Quantum Optics

External Organisation(s)

Ben-Gurion University of the Negev
St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO)
Moscow Institute of Physics and Technology (MIPT)

Type

Conference article

Journal

Journal of Physics: Conference Series

Volume

1461

ISSN

1742-6588

Publication date

23.04.2020

Publication status

Published

ASJC Scopus subject areas

General Physics and Astronomy

Electronic version(s)

https://doi.org/10.1088/1742-6596/1461/1/012176 (Access: Open)