DFT-NEGF Simulation Study of Co2FeAl-MgO-Co2FeAl Magnetic Tunnel Junctions Under Biaxial Strain - Noh, Seongcheol; Sanvito, Stefano; Shin, Mincheol (IEEE transactions on magnetics, 2022)
Keywords: Anisotropy; Axial stress; Compressive properties; Co₂FeAl; Current density; Damping; Density functional theory; density functional theory - nonequilibrium Green’s function (DFT-NEGF); Green's functions; Heusler; Heusler alloys; Lattice parameters; Lattices; magnetic tunnel junction (MTJ); Magnetic tunneling; Magnetism; Magnetoresistance; magnetoresistive random access memory (MRAM); Magnetoresistivity; Metallicity; Metals; Orbits; Polarization (spin alignment); Random access memory; Spanish Initiative for Electronic Simulations with Thousands of Atoms (SIESTA); spin and molecular electronics algorithm on a generalized atomic orbital landscape (SMEAGOL); spintronic; Strain; Strain analysis; Tensile strain; Thermal stability; Tunnel junctions; Tunneling magnetoresistance; Voltage