Cargando…
UV-Writing of a Superstructure Waveguide Bragg Grating in a Planar Polymer Substrate
We report on the fabrication of a superstructure Bragg grating in a planar polymer substrate. Based on a twofold illumination process an integrated waveguide and a superstructure Bragg grating are subsequently written into bulk polymethylmethacrylate by UV-induced refractive index modification. The...
Autores principales: | , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5621010/ https://www.ncbi.nlm.nih.gov/pubmed/28841175 http://dx.doi.org/10.3390/s17091964 |