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An efficient scheme for sampling fast dynamics at a low average data acquisition rate 
Auteur(s): Philippe A. M., Aime S., Roger V., Jelinek R., Prevot G., Berthier L., Cipelletti L.
(Article) Publié:
Journal Of Physics: Condensed Matter, vol. 28 p.075201 (2016)
Texte intégral en Openaccess : 
Ref HAL: hal-01281406_v1
Ref Arxiv: 1511.07756
DOI: 10.1088/0953-8984/28/7/075201
WoS: 000368793200012
Ref. & Cit.: NASA ADS
Exporter : BibTex | endNote
10 Citations
Résumé: We introduce a temporal scheme for data sampling, based on a variable delay between two successive data acquisitions. The scheme is designed so as to reduce the average data flow rate, while still retaining the information on the data evolution on fast time scales. The practical implementation of the scheme is discussed and demonstrated in light scattering and microscopy experiments that probe the dynamics of colloidal suspensions using CMOS or CCD cameras as detectors.
Commentaires: Published in J. Phys.: Cond. Matter. 11 pages, 5 figures + Supporting Data (Python software to implement the method described in the manuscript)
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