Hard x-ray photoelectron spectroscopy (HAXPES) is establishing itself as an essential
technique for the characterisation of materials. The number of specialised photoelectron …

Angle resolved photoemission spectroscopy (ARPES) is commonly known as a powerful
probe of the one-electron removal spectral function in ordered solid state. With increasing …

Lifted Kramers spin degeneracy (LKSD) has been among the central topics of condensed-
matter physics since the dawn of the band theory of solids,. It underpins established practical …

Interplay of spin, charge, orbital and lattice degrees of freedom in oxide heterostructures
results in a plethora of fascinating properties, which can be exploited in new generations of …

The complex electronic properties of ZrTe 5 have recently stimulated in-depth investigations
that assigned this material to either a topological insulator or a 3D Dirac semimetal phase …

Photoelectron spectroscopy has its roots in the Nobel Prize-winning work of Albert Einstein
and Kai Siegbahn. It is therefore both an honor and a humbling experience to produce a …

A scheme is presented that is based on the alloy analogy model and allows one to account
for thermal lattice vibrations as well as spin fluctuations when calculating response …

Entanglement of the spin–orbit and magnetic order in multiferroic materials bears a strong
potential for engineering novel electronic and spintronic devices. Here, we explore the …

Abstract Three-dimensional (3D) electronic band structure is fundamental for understanding
a vast diversity of physical phenomena in solid-state systems, including topological phases …

Various apparative developments extended the potential of angle-resolved photoemission
spectroscopy tremendously during the last two decades. Modern experimental …