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Special Issue "Atomic-Scale Properties of Magnetic Surfaces, Interfaces, and Nanostructures" in Nanomaterials (MDPI, IF=5.076) Deadline for manuscript submissions: 31 Aug 2021 (closed) Link to Special Issue (MDPI link) Research Highlights: Polymorphic expressions of ultrathin oxidic layers of Mo on Au(111) Selective C-H bond activation towards controllable on-surface synthesis Calculation of tunneling spin transport vectors in high-resolution spin-polarized scanning tunneling microscopy: Theory, Néel and Bloch skyrmions Majorana bound states in artificially constructed magnetic atom chains on elemental superconductors Complex magnetic states are tunable by hydrogen exposure Surface defects are responsible for starting points of structural decomposition of perovskites Microscopic origin of chiral shape induction in achiral crystals Chen's derivative rule extended for tip-orbital interference effects in scanning tunneling microscopy What is the orientation of the tip in a scanning tunneling microscope? Magnetic skyrmions with tunable properties Surface patterning: fullerenes line up EU COST Action CA17123: MAGNETOFON: Ultrafast opto-magneto-electronics for non-dissipative information technology EU COST Action MP1306: EUSpec: Modern Tools for Spectroscopy on Advanced Materials Research interests: Physics/Chemistry: -2D materials, new materials for various applications -Superconductor/magnet interfaces -Magnetic surfaces and nanostructures, topological magnetic objects (skyrmions) -Supported molecular nanostructures -Development of theoretical electron charge/spin transport methods based on first principles, and simulations in the tunneling and ballistic regime -Ab initio electronic structure calculations (DFT) 3D-WKB-STM code: Available upon request! (email) Overview Review on the 3D-WKB-STM method: Frontiers of Physics 9, 711-747 (2014) Theory: 3D-WKB Interface: All DFT codes (atom-projected DOS) Calculation modes: STM, STS, STT, LSC, 3D current and dI/dV maps, 2D constant height maps, 2D constant current maps, 1D line scans, single point dI/dV spectra, orbital-dependence/independence, arbitrary tip geometrical orientation, local work function-dependence, spin-polarization, arbitrary tip magnetization orientation, non-collinear magnetic surfaces NEW in 2018: Calculation of tunneling spin transport vectors (spin transfer torque (STT), longitudinal spin current (LSC)) in high-resolution spin-polarized scanning tunneling microscopy: Physical Review B 98, 094409/1-13 (2018). ARXIV PDF Physical Review B 97, 174402/1-15 (2018). PDF BSKAN code: Available upon request! (email) BSKAN guide version 3.6 Theories: Tersoff-Hamann, Chen's derivative rule, Bardeen, multiple scattering Interface: VASP Calculation modes: STM, STS, 3D current and dI/dV maps, 2D constant height maps, 2D constant current maps, 1D line scans, single point dI/dV spectra, spin-polarization, arbitrary tip geometrical orientation (Chen), tip-orbital interference (Chen) Simulated STM image of a Cr monolayer on Au(111) using the 3D-WKB-STM code. The magnetic structure is non-collinear, red arrows indicate Cr atomic magnetic moments, white arrows show magnetization direction of the STM tip. Finance: Corporate governance effects on corporate performance modeled by using artificial neural networks Last modified: 21 Apr 2023
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