Investigating the magnetic ground state of the skyrmion host material Cu${}_2$OSeO${}_3$ using long-wavelength neutron diffraction

Kévin J. A. Franke, Philip R. Dean, Monica Ciomaga Hatnean +6

We present long-wavelength neutron diffraction data measured on both single crystal and polycrystalline samples of the skyrmion host material Cu${}_2$OSeO${}_3$. We observe magneti…