158 citations · 887 across the 25 of their papers we have counts for
25 papers
Ab initio calculations of thermal conductivities in crystals
Krzysztof Parlinski
The calculations of thermal conductivity requires to know anharmonic properties of the crystal. For this purpose a non-perturbative anharmonic theory is applied, which do not make…
Lattice dynamics of endotaxial silicide nanowires
J. Kalt, M. Sternik, B. Krause +17
Self-organized silicide nanowires are considered as main building blocks of future nanoelectronics and have been intensively investigated. In nanostructures, the lattice vibrationa…
Trimeron-phonon coupling in magnetite
P. Piekarz, D. Legut, E. Baldini +11
Using density functional theory, we study the lattice dynamical properties of magnetite (FeO) in the high-temperature cubic and low-temperature monoclinic phases. The calcu…
Lattice dynamics and polarization-dependent phonon damping in -phase FeSi nanoislands
J. Kalt, M. Sternik, B. Krause +16
We determined the lattice dynamics of metastable, surface-stabilized -phase FeSi nanoislands epitaxially grown on the Si(111) surface with average heights and widths ranging…
Discovery of the soft electronic modes of the trimeron order in magnetite
Edoardo Baldini, Carina A. Belvin, Martin Rodriguez-Vega +9
The Verwey transition in magnetite (FeO) is the first metal-insulator transition ever observed and involves a concomitant structural rearrangement and charge-orbital orderi…
Ab initio and nuclear inelastic scattering studies of FeSi/GaAs heterostructures
O. Sikora, J. Kalt, M. Sternik +11
The structure and dynamical properties of the FeSi/GaAs(001) interface are investigated by density functional theory and nuclear inelastic scattering measurements. The stabilit…