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Double-layer polarization-independent achromatic metasurface array for optical fiber bundle coupling in microendoscope
Optical fiber bundle-based microendoscope, which is significant in clinical diagnosis and industrial detection, calls for miniaturization of the probe and high-resolution observation. Here, we propose a double-layer metasurface array borrowing the structures of insect compound eyes to meet both requ...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9705277/ https://www.ncbi.nlm.nih.gov/pubmed/36443340 http://dx.doi.org/10.1038/s41598-022-24785-3 |