Parametric study of three-dimensional near-field Mie scattering by dielectric particles

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Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.3/1118

Title: Parametric study of three-dimensional near-field Mie scattering by dielectric particles
Author(s): Gan, Xiaosong; Ganic, Djenan; Gu, Min
Abstract: In this paper we present a model for studying the three-dimensional field distribution of near-field Mie scattering. The effect of the interface where near-field is generated is included in the model. We use this model to calculate the scattered electromagnetic field distribution in various planes around a dielectric particle of different sizes under S and P polarized illumination. Integrated scattered intensity into particle's upper half-space is investigated and it is found that it exhibits morphology-dependent resonance effect when particle's radius is approaching and exceeding illumination wavelength. The model is also applied to studying the dependence of the morphology-dependent resonance on various parameters associated with near-field Mie scattering by dielectric particles.
Publication type: Journal article
Research centre: Swinburne University of Technology. School of Biophysical Science and Electrical Engineering. Centre for Micro-Photonics
Source: Optics communications, Vol. 216, no. 1 (Feb. 2003), pp. 1-10
Publication year: 2003
Publisher: Elsevier B V
Format: pp. 1-10
ISSN: 0030-4018
Publisher URL: http://dx.doi.org/10.1016/S0030-4018(02)02252-6
Peer reviewed