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Coupling the normal incident light into waveguide modes of DBR mirrors via a diffraction grating
Here we numerically and experimentally demonstrate the conversion of normally incident light into the guiding modes of distributed Bragg reflector (DBRs) mirror. By fabricating a gold grating onto a 7.5 pairs TiO(2)/SiO(2) DBR mirror, a series of asymmetrical resonances have been formed at the bandg...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5154186/ https://www.ncbi.nlm.nih.gov/pubmed/27958336 http://dx.doi.org/10.1038/srep38964 |