Spatial Resolution and Refractive Index Contrast of Resonant Photonic Crystal Surfaces for Biosensing

Spatial Resolution and Refractive Index Contrast of Resonant Photonic Crystal Surfaces for Biosensing

By depositing a resolution test pattern on top of a Si<sub>3</sub>N<sub>4</sub> photonic crystal resonant surface, we have measured the dependence of spatial resolution on refractive index contrast &#x0394;n. Our experimental results and finite-difference time-domain (FDT...

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Bibliographic Details
Main Authors: G. J. Triggs, M. Fischer, D. Stellinga, M. G. Scullion, G. J. O. Evans, T. F. Krauss
Format: Article
Language:English
Published: IEEE 2015-01-01
Series:IEEE Photonics Journal
Subjects:
Resonant surface
biosensor
grating
photonic crystal
spatial resolution
refractive index contrast
Online Access:https://ieeexplore.ieee.org/document/7110507/

Internet

https://ieeexplore.ieee.org/document/7110507/

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