Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Widefield and SI images of 0.17 μm diameter yellow-green fluorescent microspheres dried on a glass coverslip. Scale bar is 1 μm. (b) Line profiles drawn through a single isolated microsphere. Measured FWHM is 0.30 μm, 0.21 μm, 0.27 μm, 0.17 μm, 0.18 μm, 0.17 μm for widefield, SR, OS, LROS, Max kz and WLR reconstructions respectively. (c) Line profiles drawn through two fluorescent microspheres in a part of the image containing a densely packed monolayer of microspheres.
