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Mid Infrared Optical Gas Sensor Using Plasmonic Mach-Zehnder Interferometer
In this work, we propose an optimized design for on-chip gas sensor using metal-insulator (MI) plasmonic waveguide in the mid infrared range and utilizing a Mach-Zehnder Inetrferometer (MZI). The MI waveguide utilizes a high index dielectric layer on top of the metal to enhance the sensitivity of th...
| 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/PMC6987126/ https://www.ncbi.nlm.nih.gov/pubmed/31992726 http://dx.doi.org/10.1038/s41598-020-57538-1 |