Cargando…
Optofluidic vapor sensing with free-space coupled 2D photonic crystal slabs
We report here a compact vapor sensor based on polymer coated two-dimensional (2D) defect-free photonic crystal slabs (PCS). The sensing mechanism is based on the resonance spectral shift associated with the Fano resonance mode in the PCS due to the vapor molecule adsorption and desorption induced c...
| Autores principales: | , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6414601/ https://www.ncbi.nlm.nih.gov/pubmed/30862849 http://dx.doi.org/10.1038/s41598-019-41048-w |