Zobrazeno 1 - 10
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pro vyhledávání: '"Sentenac, Anne"'
This article presents a thorough comparison of themain QPM techniques, focusing on their accuracy in terms of measurement precision and trueness. We focus on 8 techniques, namely digital holographic microscopy (DHM), cross-grating wavefront microscop
Externí odkaz:
http://arxiv.org/abs/2403.11930
Autor:
Labouesse, Simon, Idier, Jérôme, Allain, Marc, Giroussens, Guillaume, Mangeat, Thomas, Sentenac, Anne
Improving the resolution of fluorescence microscopy beyond the diffraction limit can be achievedby acquiring and processing multiple images of the sample under different illumination conditions.One of the simplest techniques, Random Illumination Micr
Externí odkaz:
http://arxiv.org/abs/2311.13897
Recently, it has been shown theoretically that fluorescence microscopy using random illuminations (RIM) yields a doubled lateral resolution and an improved optical sectioning. Moreover, an algorithm called algoRIM, based on variance matching, has bee
Externí odkaz:
http://arxiv.org/abs/2103.00493
Reflection phase imaging provides label-free, high-resolution characterization of biological samples, typically using interferometric-based techniques. Here, we investigate reflection phase microscopy from intensity-only measurements under diverse il
Externí odkaz:
http://arxiv.org/abs/1912.07709
Akademický článek
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Publikováno v:
In Journal of Quantitative Spectroscopy and Radiative Transfer April 2023 298
Autor:
Bénéfice, Maëlle, Gorlas, Aurore, Marthy, Baptiste, Da Cunha, Violette, Forterre, Patrick, Sentenac, Anne, Chaumet, Patrick C., Baffou, Guillaume
Publikováno v:
In Biophysical Journal June 2023
Publikováno v:
Phys. Rev. A 97, 043852 (2018)
We propose a self-consistent vectorial method, based on a Green's function technique, to describe the Fano resonances that appear in guided mode resonance gratings. The model provides intuitive expressions of the reflectivity and transmittivity matri
Externí odkaz:
http://arxiv.org/abs/1711.05662
Akademický článek
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Autor:
Labouesse, Simon, Negash, Awoke, Idier, Jérôme, Bourguignon, Sébastien, Mangeat, Thomas, Liu, Penghuan, Sentenac, Anne, Allain, Marc
The blind structured illumination microscopy (SIM) strategy proposed in (Mudry et al., 1992) is fully re-founded in this paper, unveiling the central role of the sparsity of the illumination patterns in the mechanism that drives super-resolution in t
Externí odkaz:
http://arxiv.org/abs/1607.01980