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.
BFP images of the reflected 600 nm light from 1DPC. A white light source with a 600 nm band-pass filter is used to illuminate the 1DPC structure. The incident light is linearly polarized (a) (b), or radially polarized (c) or azimuthally polarized (d). The white arrow lines represent the direction of the polarization. The dark arcs or rings (S1, S2, and P1) are the equivalents to the dips on the reflectivity curves.
