Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Soldevila, Fernando"'
High sampling rate single-pixel digital holography system employing a DMD and phase-encoded patterns
Autor:
González, Humberto, Martínez-León, Lluís, Soldevila, Fernando, Araiza-Esquivel, María, Lancis, Jesús, Tajahuerce, Enrique
Publikováno v:
Opt. Express 26, 20342-20350 (2018)
A single-pixel digital holography system with phase-encoded illumination using a digital micromirror device (DMD) as a spatial light modulator (SLM) is presented. The enhanced switching rate of DMDs, far exceeding the stringent frame-rate of liquid c
Externí odkaz:
http://arxiv.org/abs/2402.03786
Autor:
Rimoli, Caio Vaz, Moretti, Claudio, Soldevila, Fernando, Brémont, Enora, Ventalon, Cathie, Gigan, Sylvain
Optical methods based on thin multimode fibers (MMFs) are promising tools for measuring neuronal activity in deep brain regions of freely moving mice thanks to their small diameter. However, current methods are limited: while fiber photometry provide
Externí odkaz:
http://arxiv.org/abs/2306.00695
Autor:
Soldevila, Fernando, Moretti, Claudio, Nöbauer, Tobias, Sarafraz, Hossein, Vaziri, Alipasha, Gigan, Sylvain
Recently, fluorescence-based optical techniques have emerged as a powerful tool to probe information in the mammalian brain. However, tissue heterogeneities prevent clear imaging of deep neuron bodies due to light scattering. While several up-to-date
Externí odkaz:
http://arxiv.org/abs/2302.06519
Autor:
Soldevila, Fernando, Lenz, Armin, Ghezzi, Alberto, Farina, Andrea, D'Andrea, Cosimo, Tajahuerce, Enrique
Publikováno v:
Optics Letters Vol. 46, Issue 17, pp. 4312-4315 (2021)
Time-resolved fluorescence imaging is a key tool in biomedical applications, as it allows to non-invasively obtain functional and structural information. However, the big amount of collected data introduces challenges in both acquisition speed and pr
Externí odkaz:
http://arxiv.org/abs/2107.12337
Autor:
Zhu, Lei, Soldevila, Fernando, Moretti, Claudio, d'Arco, Alexandra, Boniface, Antoine, Shao, Xiaopeng, de Aguiar, Hilton B., Gigan, Sylvain
On-invasive optical imaging techniques are essential diagnostic tools in many fields. Although various recent methods have been proposed to utilize and control light in multiple scattering media, non-invasive optical imaging through and inside scatte
Externí odkaz:
http://arxiv.org/abs/2107.08158
Autor:
Soldevila, Fernando, Dong, Jonathan, Tajahuerce, Enrique, Gigan, Sylvain, de Aguiar, Hilton B.
Publikováno v:
Optica 6, 341-346 (2019)
Raman microscopy is a powerful method combining non-invasiveness with no special sample preparation. Because of this remarkable simplicity, it has been widely exploited in many fields, ranging from life and materials sciences, to engineering. Notorio
Externí odkaz:
http://arxiv.org/abs/1811.12389
Autor:
Sturm, Benneth, Soldevila, Fernando, Tajahuerce, Enrique, Gigan, Sylvain, Rigneault, Herve, de Aguiar, Hilton B.
Publikováno v:
ACS Photonics 6, 1409-1415 (2019)
Compressive Raman is a recent framework that allows for large data compression of microspectroscopy during its measurement. Because of its inherent multiplexing architecture, it has shown imaging speeds considerably higher than conventional Raman mic
Externí odkaz:
http://arxiv.org/abs/1811.06954
Akademický článek
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Autor:
Rimoli, Caio Vaz, Moretti, Claudio, Soldevila, Fernando, Brémont, Enora, Ventalon, Cathie, Gigan, Sylvain
Publikováno v:
Nature Communications; 7/26/2024, Vol. 15 Issue 1, p1-14, 14p
Akademický článek
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