Ferroelectricity material spin orbit splitting PbTiO_3 and BaTiO_3: a computational study based on DFT
Intan Masruroh, Moh. Adhib ulil absor
Universitas gadjah mada
Abstract
Ferroelectric material has been used for advanced semiconductor technology. A necessity of a better processing instruments increased every year. Spintronics material as perovskite (PbTiO_3 and BaTiO_3) become new approach in processing instruments because of their ferroelectricity. This paper describes a new study of structure and electronic system perovskite. The ferroelectricity and spin splitting material influence energy and structure in momentum space. The spin splitting in this material proved by Rashba parameter.
Keywords: Spintronics, ferroelectric, spin splitting
Topic: Theoretical and Analysis in Materials