Anomalous scattering from dielectric bispheres in the specular direction

Hideki T. Miyazaki, Hiroshi Miyazaki, Kenjiro Miyano

研究成果: Article査読

11 被引用数 (Scopus)

抄録

Resonant scattering from dielectric bispheres in the specular direction (the so-called specular resonance), previously known only in the microwave range, has been observed at the optical wavelength. Systematic experiments with micrometer-sized dielectric bispheres assembled by micromanipulation, together with rigorous numerical calculations, reveal that this scattering is a precursor of the classical rainbow and is a general phenomenon observed in the wide range of size parameters (>5 for n = 1.59) for various refractive indices.

本文言語English
ページ(範囲)1208-1210
ページ数3
ジャーナルOptics Letters
27
14
DOI
出版ステータスPublished - 2002 7 15

ASJC Scopus subject areas

  • 原子分子物理学および光学

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