JOURNAL ARTICLE

Optomechanically Enhanced High-Q Slot Mode Photonic Crystal Nanobeam Cavity

Abstract

A high-Q slot mode photonic crystal nanobeam cavity based biosensor design with positive optomechanical feedback is presented. Detailed analysis of sensitivity enhancement due to feedback shows a fourfold improvement without any compromise in quality factor.

Keywords:
Photonic crystal Optoelectronics Q factor Sensitivity (control systems) Mode (computer interface) Optics Photonics Materials science Physics Computer science Electronic engineering Resonator Engineering

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Citation History

Topics

Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Photonic Crystals and Applications
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Mechanical and Optical Resonators
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
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