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...

Descripción completa

Detalles Bibliográficos
Autores principales: Liu, Yonghao, Wang, Shuling, Biswas, Priyanka, Palit, Prithviraj, Zhou, Weidong, Sun, Yuze
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
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

Internet

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

Ejemplares similares