Table 2 Manifestation of magnetoelectric couplings.

From: Ferroelectricity driven magnetism at domain walls in LaAlO3/PbTiO3 superlattices

System

Hosts of P & M

Coupling

multiferroics

homo-material

spin-orbit/spin-lattice

FE-manganite

hetero-material

carriers

LAO/PTO

homo-material (PTO)

carriers

  1. The magnetoelectric coupling in the LAO/PTO SLs is identical to neither bulk multiferroics nor FE-manganite HSs (or analogous FE-magnetic ones).