Details

Autor(en) / Beteiligte

• Dmitrienko, V. E.
• Ovchinnikova, E. N.
• Collins, S. P.
• Nisbet, G.
• Beutier, G.
• Kvashnin, Y. O.
• Mazurenko, V. V.
• Lichtenstein, A. I.
• Katsnelson, M. I.

Titel

Measuring the Dzyaloshinskii–Moriya interaction in a weak ferromagnet

Ist Teil von

• Nature physics, 2014-03, Vol.10 (3), p.202-206

Ort / Verlag

London: Nature Publishing Group

Erscheinungsjahr

2014

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Oxygen-mediated superexchange (or Dzyaloshinskii-Moriya) interactions result in weak ferromagnetism in oxides. A method based on the interference of synchrotron X-ray radiation is now shown to enable the determination of the sign of the Dzyaloshinskii-Moriya interaction in the prototypical weak ferromagnet iron borate.