Understanding the magnetic interactions is of fundamental importance in condensed-matter
physics as well as in the application of spintronic devices. In the past 13 years, the …

Ferroelectric interfacial devices consist of materials systems whose interfacial electronic
properties (such as a 2D electron gas or an interfacial magnetic spin configuration) are …

The multiferroic rare-earth-substituted BiFeO 3 has emerged as a promising candidate to
achieve ultralow-energy-dissipation logic or memory devices, but the fundamental details of …

We propose to realize the nonvolatile four-state antiferromagnetic (AFM) skyrmions in
multiferroic oxide system with underlying asymmetry. Subsequently, through strain-mediated …

In the present work, the magnetic, ferroelectric and magnetoelectric properties of the bilayer
composite Bi 0.9 La 0.1 Fe 0.9 Mn 0.1 O 3/La 0.8 Sr 0.2 MnO 3 (BFO-LM/LSMO) have been …

The electrical control of magnons opens up new ways to transport and process information
for logic devices. In magnetoelectrical multiferroics, the Dzyaloshinskii-Moriya (DM) …

We show here using atomistic simulations that BiFeO 3 films can be driven through a
topological transition when increasing uniaxial anisotropy, which can possibly be achieved …

A continuum approach to study magnetoelectric multiferroic BiFeO 3 (BFO) is proposed. Our
modeling effort marries the ferroelectric (FE) phase field method and micromagnetic …

BiFeO 3 is a technologically relevant multiferroic perovskite featuring ferroelectricity and
antiferromagnetism. Its lattice, magnetic, and ferroelectric degrees of freedom are coupled to …

Atomistic simulations hold significant value in clarifying crucial phenomena such as phase
transitions and energy transport in materials science. Their success stems from the presence …