14 citations
- École PolytechniqueFR31 papers
- Centre National de la Recherche ScientifiqueFR27 papers
- Collège de FranceFR17 papers
- Institut Polytechnique de ParisFR11 papers
- Université de ToulonFR11 papers
- Université Paris Sciences et LettresFR9 papers
- Aix-Marseille UniversitéFR8 papers
- Sorbonne UniversitéFR8 papers
- Université Paris CitéFR8 papers
- Flatiron Health (United States)US7 papers
- Flatiron Institute7 papers
- Perimeter InstituteCA7 papers
11 papers · 1 filter
Comparing Symmetrized Determinant Neural Quantum States for the Hubbard Model
Louis Sharma, Ahmedeo Shokry, Rajah Nutakki +3
Accurate simulations of the Hubbard model are crucial to understanding strongly correlated phenomena, where small energy differences between competing orders demand high numerical…
Thermodynamics and Tomonaga-Luttinger liquid behavior of the quantum 1D hard rod model
Shengjie Yu, Zhaoxuan Zhu, Laurent Sanchez-Palencia
The one-dimensional hard rod model describes impenetrable bosons with finite diameter, extending the Lieb-Liniger model to systems with excluded volume interactions. Here, we inves…
5d-mediated indirect exchange and effective spin Hamiltonians in Ce triangular-lattice delafossites
Leonid V. Pourovskii
Anisotropic intersite exchange interactions in frustrated rare-earth magnets are difficult to assess both theoretically and experimentally. Here, we propose an ab initio force-theo…
Spin-polaron fingerprints in the optical conductivity of iridates
Francesco Cassol, Léo Gaspard, Cyril Martins +2
As a consequence of their spin-orbit entangled ground state, many iridate materials display a peculiar double peak structure in optical transport quantities, such as absor…
Co-operating multiorbital and nonlocal correlations in bilayer nickelate
Evgeny A. Stepanov, Steffen Bötzel, Steffen Bötzel +2
The interplay of multiorbital physics and nonlocal self-energy effects is studied within an effective three-orbital model for the high-pressure normal state of superconducting bila…
Polaron-driven switching of octupolar order in doped 5d double perovskite
Dario Fiore Mosca, Lorenzo Celiberti, Leonid V. Pourovskii +1
We investigate how doping-induced small polarons impact the low-temperature multipolar orders of the double perovskite BaCaOsO. By computing intersite exchange inter…