Effects of ferroelectricity and magnetism on electron and spin transport in Fe/BaTiO3 /Fe multiferroic tunnel junctions
نویسندگان
چکیده
Effects of ferroelectricity and magnetism on electron and spin transport in Fe/BaTiO 3 /Fe multiferroic tunnel junctions" (2008). Faculty Publications from Nebraska Center for Materials and Nanoscience. Paper 74.
منابع مشابه
Effect of ferroelectricity on electron transport in Pt/BaTiO3/Pt tunnel junctions.
Based on first-principles calculations, we demonstrate the impact of the electric polarization on electron transport in ferroelectric tunnel junctions (FTJs). Using a Pt/BaTiO3/Pt FTJ as a model system, we show that the polarization of the BaTiO3 barrier leads to a substantial drop in the tunneling conductance due to changes in the electronic structure driven by ferroelectric displacements. We ...
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تاریخ انتشار 2016