Sawtooth lattice multiferroic BeCr${}_2$O${}_4$: Non-collinear magnetic structure and multiple magnetic transitions

Hector Cein Mandujano, Alejandro Metta, Neven Barisic +4

Noncollinear magnetic structures and multiple magnetic phase transitions in a sawtooth lattice antiferromagnet consisting of Cr${}^{3+}$ are experimentally identified in this work, t…