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A Highly Sensitive Refractometric Sensor Based on Cascaded SiN Microring Resonators

We investigate a highly sensitive optical sensor based on two cascaded microring resonators exploiting the Vernier effect. The architecture consists of two microrings with a slight difference in their free spectral ranges. This allows the generation of the Vernier effect for achieving ultra-high sen...

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Detalles Bibliográficos
Autores principales: Zamora, Vanessa, Lützow, Peter, Weiland, Martin, Pergande, Daniel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3871120/
https://www.ncbi.nlm.nih.gov/pubmed/24169543
http://dx.doi.org/10.3390/s131114601