Diffraction minima resolve point scatterers at tiny fractions (1/80) of the wavelength
T. A. Hensel, J. O. Wirth, S. W. Hell
The paper demonstrates that using diffraction minima allows resolving point scatterers at distances as small as 1/80 of the wavelength, improving measurement precision with closer scatterers and higher density.
bioRxiv · Jan 24, 2024 · PreprintBiophysics