Author(s): G. Beutier, S. P. Collins, O. V. Dimitrova, V. E. Dmitrienko, M. I. Katsnelson, Y. O. Kvashnin, A. I. Lichtenstein, V. V. Mazurenko, A. G. A. Nisbet, E. N. Ovchinnikova, and D. Pincini
The evolution of the sign of the Dzyaloshinskii-Moriya interaction is determined with phase sensitive x-ray magnetic diffraction, through interference between quadrupole resonant and non-resonant magnetic scattering.
[Phys. Rev. Lett. 119, 167201] Published Thu Oct 19, 2017