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Investigation of Grating-Assisted Trimodal Interferometer Biosensors Based on a Polymer Platform
A grating-assisted trimodal interferometer biosensor is proposed and numerically analyzed. A long period grating coupler, for adjusting the power between the fundamental mode and the second higher order mode, is investigated, and is shown to act as a conventional directional coupler for adjusting th...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5981682/ https://www.ncbi.nlm.nih.gov/pubmed/29748499 http://dx.doi.org/10.3390/s18051502 |