title: The magnetic structure of multiferroic BaMnF4.
abstract: The multiferroic material BaMnF(4) has been investigated with unpolarized and polarized neutron diffraction. The structure has been shown to be antiferromagnetic. The magnetic moments are aligned at 12° to the b direction in the bc plane, 3° different from the previously determined value. The ferromagnetic component that is indicative of the linear magnetoelectric effect was not observed.
authors.affiliation: Laboratory for Neutron Scattering, Paul Scherrer Institut, CH-5232 Villigen, PSI, Switzerland.
authors.forename: A
authors.initials: A
authors.lastname: Poole
authors.forename: B
authors.initials: B
authors.lastname: Roessli
authors.forename: O
authors.initials: O
authors.lastname: Zaharko
authors.forename: K W
authors.initials: KW
authors.lastname: Krämer