Real time, nanometric 3D-tracking of nanoparticles made possible by second harmonic generation digital holographic microscopy.

Détails

ID Serval
serval:BIB_BC780EBFFE25
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
Real time, nanometric 3D-tracking of nanoparticles made possible by second harmonic generation digital holographic microscopy.
Périodique
Optics Express
Auteur(s)
Shaffer E., Marquet P., Depeursinge C.
ISSN
1094-4087 (Electronic)
ISSN-L
1094-4087
Statut éditorial
Publié
Date de publication
2010
Peer-reviewed
Oui
Volume
18
Numéro
16
Pages
17392-17403
Langue
anglais
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov'tPublication Status: ppublish
Résumé
In the past decade, quantitative phase imaging gave a new dimension to optical microscopy, and the recent extension of digital holography techniques to nonlinear microscopy appears very promising, for the phase of nonlinear signal provides additional information, inaccessible to incoherent imaging schemes. In this work, we show that the position of second harmonic generation (SHG) emitters can be determined from their respective phase, at the nanometer scale, with single-shot off-axis digital holography, making possible real-time nanometric 3D-tracking of SHG emitters such as nanoparticles.
Mots-clé
Holography/methods, Image Interpretation, Computer-Assisted/methods, Imaging, Three-Dimensional/methods, Microscopy/methods, Nanoparticles, Signal Processing, Computer-Assisted
Pubmed
Web of science
Création de la notice
05/04/2013 9:49
Dernière modification de la notice
20/08/2019 15:30
Données d'usage