Dimensionality control of magnetic coupling at interfaces of cuprate–manganite superlattices

Abstract

The dimensionality of the crystal structure plays a vital role in the artificial heterostructures composed of different transition metal oxides. Nonlinear layer-thickness dependence of exchange bias effect was observed in...

Highly efficient and fast modulation of magnetic coupling interaction in the SrCoO2.5/La0.7Ca0.3MnO3 heterostructure

“…Considering the correlation between the structure and the physical properties of the films, 19,22,23 we investigate the magnetic properties and the electric transport of the bilayer for the different states. In Fig.…”

Electric field-controlled reversible high-temperature perpendicular magnetic anisotropy in cobaltate–manganite heterostructures

“…Strongly correlated manganite oxides have attracted a lot of attention of researchers as they possess strong interactions among the orbital, lattice, charge, and spin, leading to a number of unique properties such as a colossal magnetoresistance effect, metal-insulator transition, and magnetoelectronic phase separation. [1][2][3][4] Among them, the perpendicular magnetic anisotropy (PMA) of certain materials exhibit great potential to impact next-generation magnetic information storage and spintronic devices. Currently, SrRuO 3 is a unique perovskite oxide material exhibiting perpendicular magnetic anisotropy.…”