Dzyaloshinskii-Moriya nature of ferroelectric ordering in magnetoelectric Gd${}_{1-x}$Y${}_x$MnO${}_3$ system

R. Vilarinho, A. Almeida, J. M. Machado da Silva +4

This work reports on magnetic, dielectric, thermodynamic and magnetoelectric properties of Gd${}_{1-x}$Y${}_x$MnO${}_3$, with 0 \leq x \leq 0.4, with emphasis on the (x, T) phase dia…