455 citations · 5.9k across the 111 of their papers we have counts for
112 papers
Impact of static disorder on quasiparticle spectra: Debye-Waller, mean free path and potential fluctuation effects
Enrico Della Valle, Procopios Constantinou, Thorsten Schmitt +3
ARPES is a widely used characterization technique in condensed matter physics, providing direct access to the single-electron spectral function of crystals, including their electro…
Collective nature of orbital excitations in layered cuprates in the absence of apical oxygens
Leonardo Martinelli, Krzysztof Wohlfeld, Jonathan Pelliciari +19
We have investigated the 3d orbital excitations in CaCuO2 (CCO), Nd2CuO4 (NCO), and La2CuO4 (LCO) using high-resolution resonant inelastic x-ray scattering. In LCO they behave as w…
Spin waves and orbital contribution to ferromagnetism in a topological metal
Wenliang Zhang, Teguh Citra Asmara, Yi Tseng +11
Special arrangements of atoms with more than one atom per unit cell, including honeycomb or kagome (woven bamboo mat) lattices, can host propagating excitations with non-trivial to…
Are high-energy photoemission final states free-electron-like?
V. N. Strocov, L. L. Lev, F. Alarab +6
Three-dimensional (3D) electronic band structure is fundamental for understanding a vast diversity of physical phenomena in solid-state systems, including topological phases, inter…
Probing magnetic orbitals and Berry curvature with circular dichroism in resonant inelastic X-ray scattering
Michael Schüler, Thorsten Schmitt, Philipp Werner
Resonant inelastic X-ray scattering (RIXS) can probe localized excitations at selected atoms in materials, including particle-hole transitions between the valence and conduction ba…
Hydrogen-impurity induced unconventional magnetism in semiconducting molybdenum ditelluride
Jonas A. Krieger, Daniel Tay, Igor P. Rusinov +13
Layered transition-metal dichalcogenides are proposed as building blocks for van der Waals (vdW) heterostructures due to their graphene-like two dimensional structure. For this pur…