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Removal of back-reflection noise at ultrathin imaging probes by the single-core illumination and wide-field detection
Thin waveguides such as graded-index lenses and fiber bundles are often used as imaging probes for high-resolution endomicroscopes. However, strong back-reflection from the end surfaces of the probes makes it difficult for them to resolve weak contrast objects, especially in the reflectance-mode ima...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5529376/ https://www.ncbi.nlm.nih.gov/pubmed/28747650 http://dx.doi.org/10.1038/s41598-017-07024-y |