dorsal/arxiv
View SchemaMini-stop bands in single-defect photonic crystal waveguides
| Authors | Mario Agio, Costas M. Soukoulis |
|---|---|
| Categories | |
| ArXiv ID | physics/0110090 |
| URL | https://arxiv.org/abs/physics/0110090 |
| DOI | 10.1103/PhysRevE.64.055603 |
| Journal | Phys. Rev. E 64, R055603 (2001) |
Abstract
We numerically study single-defect photonic crystal waveguides obtained from a triangular lattice of air holes in a dielectric background. It is found that, for medium-high air filling ratios, the transmission has very small values in narrow frequency regions lying inside the photonic band gap - the so-called mini-stop bands. Two types of mini-stop bands are shown to exist; one of which is due to the multimode nature of the waveguide. Their dependence on the length of the waveguide and on the air filling ratio is presented.
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"abstract": "We numerically study single-defect photonic crystal waveguides obtained from\na triangular lattice of air holes in a dielectric background. It is found that,\nfor medium-high air filling ratios, the transmission has very small values in\nnarrow frequency regions lying inside the photonic band gap - the so-called\nmini-stop bands. Two types of mini-stop bands are shown to exist; one of which\nis due to the multimode nature of the waveguide. Their dependence on the length\nof the waveguide and on the air filling ratio is presented.",
"arxiv_id": "physics/0110090",
"authors": [
"Mario Agio",
"Costas M. Soukoulis"
],
"categories": [
"physics.class-ph"
],
"doi": "10.1103/PhysRevE.64.055603",
"journal_ref": "Phys. Rev. E 64, R055603 (2001)",
"title": "Mini-stop bands in single-defect photonic crystal waveguides",
"url": "https://arxiv.org/abs/physics/0110090"
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