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Spatiotemporal beam self-cleaning for high-resolution nonlinear fluorescence imaging with multimode fiber
Beam self-cleaning (BSC) in graded-index (GRIN) multimode fibers (MMFs) has been recently reported by different research groups. Driven by the interplay between Kerr effect and beam self-imaging, BSC counteracts random mode coupling, and forces laser beams to recover a quasi-single mode profile at t...
| Autores principales: | , , , , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8440782/ https://www.ncbi.nlm.nih.gov/pubmed/34521869 http://dx.doi.org/10.1038/s41598-021-96753-2 |