Electric-field-induced monoclinic phase in (Ba,Sr)TiO${}_3$ thin film

A. S. Anokhin, Yu. I. Yuzyuk, Yu. I. Golovko +2

We have studied electric-field-induced symmetry lowering in the tetragonal (001)-oriented heteroepitaxial (Ba${}_{0.8}$Sr${}_{0.2}$)TiO${}_3$ thin film deposited on (001)MgO substrate. P…