High resolution reflection tomographic diffractive microscopy
Résumé
We have developped a tomographic diffractive microscope in reflection, using a high numerical aperture objec- tive and equipped with a fluorescence confocal scanner. We describe the set-up and first images of a microscopic USAF target, obtained in holographic, diffractive tomographic, and confocal mode, and which reveal the higher resolution capabilities of this instrument. We also compare images obtained in transmission and in reflection, emphasizing the better optical sectionning capabilities of reflection diffractive tomographic microscopy.
| Origine | Fichiers produits par l'(les) auteur(s) |
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