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) Schematic of the GLAD technique and (b) SEM images of a wafer containing helices representative of those used in this work, as well as (c) left- and (d) right-handed chiral magnetic particles and (e) the energy-selective backscattered image (lower right) highlights the magnetic Ni inclusion. Scale bar in (b) is 2 μm; (c) and (d) are 0.5 μm; and (e) is 1 μm.
