5 papers
Quantum Oscillations of under c-Axis Uniaxial Stress
Fabian Jerzembeck, Maximilian T. Pelly, Helge Rosner +7
Uniaxial stress has now been widely used to study correlated electron materials. However, Fermi surface-resolved experimental data on the evolution of the electronic structure unde…
Revealing Hund superdispersion with tunneling spectroscopy
Luke C. Rhodes, Fabian B. Kugler, Olivier Gingras +5
In cuprate superconductors, electron-electron repulsion results in characteristic spectroscopic features known as `waterfalls', where the sharp quasiparticle dispersion transitions…
peaks: a Python package for analysis of angle-resolved photoemission and related spectroscopies
Phil D. C. King, Brendan Edwards, Shu Mo +4
The electronic band structure, describing the motion and interactions of electrons in materials, dictates the electrical, optical, and thermodynamic properties of solids. Angle-res…
On the engineering of higher-order Van Hove singularities in two dimensions
Anirudh Chandrasekaran, Luke C. Rhodes, Edgar Abarca Morales +4
The properties of correlated electron materials are often intricately linked to Van Hove singularities (VHS) in the vicinity of the Fermi energy. The class of these VHS is of great…
Dichotomy of electron-phonon interactions in the delafossite PdCoO: From weak bulk to polaronic surface coupling
Gesa-R. Siemann, Philip A. E. Murgatroyd, Tommaso Antonelli +6
The metallic delafossites host ultra-high mobility carriers in the bulk, while at their polar surfaces, intrinsic electronic reconstructions stabilise markedly distinct electronic…