58 citations · 338 across the 10 of their papers we have counts for
5 papers · 1 filter
Interplay of lattice, electronic and spin degrees of freedom in detwinned BaFeAs: a Raman scattering study
A. Baum, Ying Li, M. Tomić +10
We report results of Raman scattering experiments on twin-free BaFeAs with the main focus placed on understanding the influence of electronic and spin degrees of freedo…
Ab-initio perspective on structural and electronic properties of iron-based superconductors
Daniel Guterding, Steffen Backes, Milan Tomic +2
The discovery of iron pnictides and iron chalcogenides as a new class of unconventional superconductors in 2008 has generated an enourmous amount of experimental and theoretical wo…
Giant pressure-induced volume collapse in the pyrite mineral MnS2
Simon A. J. Kimber, Ashkan Salamat, Shaun R. Evans +8
Dramatic volume collapses under pressure are fundamental to geochemistry and of increasing importance to fields as diverse as hydrogen storage and high-temperature superconductivit…
Absence of metallicity in K-doped picene: Importance of electronic correlations
Andreas Ruff, Michael Sing, Ralph Claessen +4
Potassium-doped picene (Kpicene) has recently been reported to be a superconductor at with critical temperatures up to 18 K. Here we study the electronic structure of K-d…
Uniaxial versus hydrostatic pressure-induced phase transitions in CaFe2As2 and BaFe2As2
Milan Tomic, Roser Valenti, Harald O. Jeschke
We present uniaxial pressure structural relaxations for CaFe2As2 and BaFe2Ase2 within density functional theory and compare them with calculations under hydrostatic pressure condit…