Fig. 4: HMES nanoscopy images of 80-nm polystyrene beads.
From: Hyperbolic material enhanced scattering nanoscopy for label-free super-resolution imaging
a Averaged partial scattering images. Total 240 partial scattering images were generated from 12 different azimuthal angular illuminations (ϕ ranging from 0° to 330° with an interval of 30°) with 20 varying speckle illumination patterns at θ = 60°. b Super-resolution label-free scattering images of the polystyrene beads using the HMES nanoscopy. c, d Overlay of the HMES images and SEM images (c), and the SEM images (d). Scale bar: 100 nm.
