dorsal/arxiv
View SchemaProposal of highly sensitive optofluidic sensors based on dispersive photonic crystal waveguides
| Authors | Sanshui Xiao, Niels Asger Mortensen |
|---|---|
| Categories | |
| ArXiv ID | physics/0703063 |
| URL | https://arxiv.org/abs/physics/0703063 |
| DOI | 10.1088/1464-4258/9/9/S30 |
| Journal | J. Opt. A: Pure Appl. Opt. 9, S463-S467 (2007). |
Abstract
Optofluidic sensors based on highly dispersive two-dimensional photonic crystal waveguides are theoretically studied. Results show that these structures are strongly sensitive to the refractive index of the infiltrated liquid (nl), which is used to tune dispersion of the photonic crystal waveguide. Waveguide mode-gap edge shifts about 1.2 nm for dnl=0.002. The shifts can be explained well by band structure theory combined with first-order perturbation theory. These devices are potentially interesting for chemical sensing applications.
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"abstract": "Optofluidic sensors based on highly dispersive two-dimensional photonic\ncrystal waveguides are theoretically studied. Results show that these\nstructures are strongly sensitive to the refractive index of the infiltrated\nliquid (nl), which is used to tune dispersion of the photonic crystal\nwaveguide. Waveguide mode-gap edge shifts about 1.2 nm for dnl=0.002. The\nshifts can be explained well by band structure theory combined with first-order\nperturbation theory. These devices are potentially interesting for chemical\nsensing applications.",
"arxiv_id": "physics/0703063",
"authors": [
"Sanshui Xiao",
"Niels Asger Mortensen"
],
"categories": [
"physics.optics"
],
"doi": "10.1088/1464-4258/9/9/S30",
"journal_ref": "J. Opt. A: Pure Appl. Opt. 9, S463-S467 (2007).",
"title": "Proposal of highly sensitive optofluidic sensors based on dispersive photonic crystal waveguides",
"url": "https://arxiv.org/abs/physics/0703063"
},
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