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Giant refractometric sensitivity by combining extreme optical Vernier effect and modal interference
The optical Vernier effect consists of overlapping responses of a sensing and a reference interferometer with slightly shifted interferometric frequencies. The beating modulation thus generated presents high magnified sensitivity and resolution compared to the sensing interferometer, if the two inte...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7652940/ https://www.ncbi.nlm.nih.gov/pubmed/33168867 http://dx.doi.org/10.1038/s41598-020-76324-7 |