Recovering the size of nanoparticles by digital in-line holography
| Autor: | Denis Lebrun, Darawan Pejchang, Sébastien Coëtmellec, Marc Brunel, Gérard Gréhan, Dominique Barchiesi, Anis Chaari, Thomas Grosges |
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| Přispěvatelé: | Complexe de recherche interprofessionnel en aérothermochimie (CORIA), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut national des sciences appliquées Rouen Normandie (INSA Rouen Normandie), Institut National des Sciences Appliquées (INSA)-Normandie Université (NU)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS), Automatic mesh generation and advanced methods (Gamma3), Inria Paris-Rocquencourt, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut Charles Delaunay (ICD), Université de Technologie de Troyes (UTT)-Centre National de la Recherche Scientifique (CNRS)-Université de Technologie de Troyes (UTT)-Centre National de la Recherche Scientifique (CNRS), Université de Technologie de Troyes (UTT), ANR-11-NANO-0008,NANOMORPH,Morpho-granulométrie et concentration volumique des nanotubes/nanofils en voie liquide(2011), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences appliquées Rouen Normandie (INSA Rouen Normandie), Institut National des Sciences Appliquées (INSA)-Normandie Université (NU)-Institut National des Sciences Appliquées (INSA)-Normandie Université (NU)-Université de Rouen Normandie (UNIROUEN), Normandie Université (NU) |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
OCIS codes: Digital holography
(070.2575) Fractional Fourier transforms (000.4430) Numericalapproximation and analysis (260.2110) Electromagnetic optics Materials science Computer simulation business.industry Measure (physics) Holography Nanoparticle Physics::Optics Digital holography Numerical approximation and analysis Laser Atomic and Molecular Physics and Optics Finite element method Fractional Fourier transforms law.invention Metrology [PHYS.PHYS.PHYS-COMP-PH]Physics [physics]/Physics [physics]/Computational Physics [physics.comp-ph] [SPI.ELEC]Engineering Sciences [physics]/Electromagnetism Optics law [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic business [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing Electromagnetic optics |
| Zdroj: | Optics Express Optics Express, Optical Society of America-OSA Publishing, 2015, 23 (14), pp.18351-18360. ⟨10.1364/OE.23.018351⟩ Optics Express, 2015, 23 (14), pp.18351-18360. ⟨10.1364/OE.23.018351⟩ |
| ISSN: | 1094-4087 |
| DOI: | 10.1364/OE.23.018351⟩ |
| Popis: | International audience; The development of methods to measure the size of nanoparticles is a challenging topic of research. The proposed method is based on the metrology of the stable vapor bubble created by thermal coupling between a laser pulse and the nanoparticle in a droplet. The measurement is realized by digital in-line holography. The size of the nanoparticle isdeduced from numerical simulations computed with a photo-thermal finite element method. |
| Databáze: | OpenAIRE |
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