Optimization of High-Q Coupled Nanobeam Cavity for Label-Free Sensing
We numerically and experimentally investigated the lateral coupling between photonic crystal (PhC) nanobeam (NB) cavities, pursuing high sensitivity and figure of merit (FOM) label-free biosensor. We numerically carried out 3D finite-difference time-domain (3D-FDTD) and the finite element method (FE...
| Main Authors: | , , , |
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| Format: | Online |
| Language: | English |
| Published: |
MDPI
2015
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4634518/ |