JOURNAL ARTICLE

Photonic Crystal Nanobeam Air-mode Cavity for High-Q and High Sensitivity Refractive Index Sensing

Abstract

We demonstrate a novel photonic-crystal nanobeam air-mode cavity with high-Q and high-sensitivity for refractive-index sensing. For the air-mode, the light is strongly localized inside the air-region. The high-Q ~5.0×106 and high-sensitivity of 537.8nm/RIU are achieved.

Keywords:
Refractive index Photonic crystal Materials science Sensitivity (control systems) Optoelectronics Optics High-refractive-index polymer Mode (computer interface) Photonics Physics

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Citation History

Topics

Photonic Crystals and Applications
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Plasmonic and Surface Plasmon Research
Physical Sciences →  Engineering →  Biomedical Engineering
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