English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We present a new technique that combines off-axis Digital Holography and DarkField Microscopy to track 100nm gold particles diffusing in water. We show thata single hologram is sufficient to localize several particles in a thick samplewith a localization accuracy independent of the particle position. From ourmeasurements we reconstruct the trajectories of the particles and derive their3D diffusion coefficient. Our results pave the way for quantitative studies ofthe motion of single nanoparticle in complex media.

Dark-field digital holographic microscopy for 3D-tracking of gold nanoparticles