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Communication Dans Un Congrès Proceedings of SPIE, the International Society for Optical Engineering Année : 2011

Three dimensional tracking of gold nanoparticles using digital holographic microscopy

Résumé

In this paper we present a digital holographic microscope to track gold colloids in three dimensions. We report observations of 100nm gold particles in motion in water. The expected signal and the chosen method of reconstruction are described. We also discuss about how to implement the numerical calculation to reach real-time 3D tracking.
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Dates et versions

hal-00741011 , version 1 (11-10-2012)

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Frédéric Verpillat, Fadwa Joud, Pierre Desbiolles, Michel Gross. Three dimensional tracking of gold nanoparticles using digital holographic microscopy. Novel Biophotonic Techniques and Applications, May 2011, Munich, Germany. pp.31, ⟨10.1117/12.896523⟩. ⟨hal-00741011⟩
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