Cargando…
Single planar photonic chip with tailored angular transmission for multiple-order analog spatial differentiator
Analog spatial differentiation is used to realize edge-based enhancement, which plays an important role in data compression, microscopy, and computer vision applications. Here, a planar chip made from dielectric multilayers is proposed to operate as both first- and second-order spatial differentiato...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9792592/ https://www.ncbi.nlm.nih.gov/pubmed/36572704 http://dx.doi.org/10.1038/s41467-022-35588-5 |