197 citations
- Helmholtz-Zentrum Dresden-RossendorfDE168 papers
- Technische Universität DresdenDE42 papers
- University of WrocławPL25 papers
- Christian-Albrechts-Universität zu KielDE19 papers
- University of RostockDE19 papers
- KTH Royal Institute of TechnologySE16 papers
- Sandia National LaboratoriesUS13 papers
- European X-Ray Free-Electron LaserDE11 papers
- Lawrence Livermore National LaboratoryUS11 papers
- University of OxfordGB9 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR8 papers
- Al-Farabi Kazakh National UniversityKZ7 papers
4 papers · 2 filters
Resonating valence bond pairing energy in graphene by quantum Monte Carlo
S. Azadi, A. Principi, T. D. Kühne +1
We determine the resonating-valence-bond (RVB) state in graphene using real-space quantum Monte Carlo with correlated variational wave functions. Variational and diffusion quantum…
Quantum Monte Carlo description of correlated electrons in two-dimensional FeSe
S. Azadi, A. Principi, R. V. Belosludov +2
An interesting question in physics is how the correlation energy of atoms evolves upon forming a solid. Here, we address this problem for a specific case of double-layer FeSe. We u…
Estimates of the dynamic structure factor for the finite temperature electron liquid via analytic continuation of path integral Monte Carlo data
Thomas Chuna, Nicholas Barnfield, Jan Vorberger +3
Understanding the dynamic properties of the uniform electron gas (UEG) is important for numerous applications ranging from semiconductor physics to exotic warm dense matter. In thi…
Simultaneous Spin and Point-Group Adaptation in Exact Diagonalization of Spin Clusters
Shadan Ghassemi Tabrizi, Thomas D. Kühne
While either spin or point-group adaptation is straightforward when considered independently, the standard technique for factoring isotropic spin Hamiltonians by the total spin S a…