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Effectively infinite optical path-length created using a simple cubic photonic crystal for extreme light trapping
A 900 nm thick TiO(2) simple cubic photonic crystal with lattice constant 450 nm was fabricated and used to experimentally validate a newly-discovered mechanism for extreme light-bending. Absorption enhancement was observed extending 1–2 orders of magnitude over that of a reference TiO(2) film. Seve...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5482830/ https://www.ncbi.nlm.nih.gov/pubmed/28646167 http://dx.doi.org/10.1038/s41598-017-03800-y |