dorsal/arxiv
View SchemaPlasmon Assisted Transparency in Metal--Dielectric Microspheres
| Authors | Charles Rohde, Keisuke Hasegawa, Miriam Deutsch |
|---|---|
| Categories | |
| ArXiv ID | physics/0609162 |
| URL | https://arxiv.org/abs/physics/0609162 |
| DOI | 10.1364/OL.32.000415 |
Abstract
We present a theoretical analysis of light scattering from a layered metal-dielectric microsphere. The system consists of two spherical resonators, coupled through concentric embedding. Solving for the modes of this system we find that near an avoided crossing the scattering cross section is dramatically suppressed, exhibiting a tunable optical transparency. Similar to electromagnetically induced transparency, this phenomenon is associated with a large group delay, which in our system is manifest as flat azimuthal dispersion.
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"abstract": "We present a theoretical analysis of light scattering from a layered\nmetal-dielectric microsphere. The system consists of two spherical resonators,\ncoupled through concentric embedding. Solving for the modes of this system we\nfind that near an avoided crossing the scattering cross section is dramatically\nsuppressed, exhibiting a tunable optical transparency. Similar to\nelectromagnetically induced transparency, this phenomenon is associated with a\nlarge group delay, which in our system is manifest as flat azimuthal\ndispersion.",
"arxiv_id": "physics/0609162",
"authors": [
"Charles Rohde",
"Keisuke Hasegawa",
"Miriam Deutsch"
],
"categories": [
"physics.optics"
],
"doi": "10.1364/OL.32.000415",
"title": "Plasmon Assisted Transparency in Metal--Dielectric Microspheres",
"url": "https://arxiv.org/abs/physics/0609162"
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