Visualization 5: Robust real-time 3D single-particle tracking using a dynamically moving laser spot

Real-time movie of the 3D-DyPLoT system picking up sequential gQD@SiO2 particles showing the ability to easily catch particles even at high diffusive speeds and lower count rates. The inset is the sCMOS readout (3x3 Gaussian filter, false-color). Originally published in Optics Letters on 15 June 2017 (ol-42-12-2390)