Coupling Lattice Instabilities Across the Interface in Ultrathin Oxide Heterostructures
Thierry C. van Thiel, Jennifer Fowlie, Carmine Autieri, Nicola Manca, Makars Šiškins, D. Afanasiev, Stefano Gariglio, Andrea D. Caviglia
Abstract
causes the individual domains to have strongly anisotropic transport properties, driven by a reduction of bandwidth along the in-phase axis. The strong structure-property relationships in perovskites make these compounds particularly suitable for static and dynamic coupling at interfaces, providing a promising route towards realizing novel functionalities in oxide heterostructures.
Topics & Concepts
Tetragonal crystal systemMaterials scienceHeterojunctionCondensed matter physicsOxidePhase transitionOrthorhombic crystal systemLattice (music)Crystal structureChemical physicsCrystallographyOptoelectronicsPhysicsChemistryMetallurgyAcousticsElectronic and Structural Properties of OxidesAdvanced Condensed Matter PhysicsMagnetic and transport properties of perovskites and related materials