The Spallation Neutron Source at Oak Ridge National Laboratory now hosts four direct geometry time-of-flight chopper spectrometers. These instruments cover a range of wave …
Abstract MCViNE (Monte-Carlo VIrtual Neutron Experiment) is an open-source Monte Carlo (MC) neutron ray-tracing software for performing computer modeling and simulations that …
C Pellegrini, R Heid, A Sanna - Journal of Physics: Materials, 2022 - iopscience.iop.org
We present a minimal approach to include static Coulomb interactions in Eliashberg theory of superconductivity from first principles. The method can be easily implemented in any …
The Spallation Neutron Source at Oak Ridge National Laboratory, USA, ushered in a new era of neutron scattering experiments through the use of event-based data. Tagging each …
In common with many strongly correlated electron systems, intermediate valence compounds are believed to display a crossover from a high-temperature regime of …
Ab initio pseudopotential calculations have been made to calculate the structural, electronic, vibrational, and superconducting properties of the borocarbide superconductors RM 2 B 2 C …
S Krannich, Y Sidis, D Lamago, R Heid… - Nature …, 2015 - nature.com
The interactions of electronic, spin and lattice degrees of freedom in solids result in complex phase diagrams, new emergent phenomena and technical applications. While electron …
We calculate superconducting gaps and quasiparticle density of states of YNi 2 B 2 C in the framework of the density functional theory for superconductors to investigate the origin of …
M Maschek, S Rosenkranz, R Hott, R Heid, M Merz… - Physical Review B, 2016 - APS
The interplay between superconductivity and charge-density-wave (CDW) order plays a central role in the layered transition-metal dichalcogenides. 1 T-Ti Se 2 forms a prime …