60 citations · 124 across the 9 of their papers we have counts for
9 papers
Magnetic phases of the anisotropic triangular Hubbard model from the ghost-Gutzwiller approximation in the rotating spin-frame
Azin Kazemi-Moridani, Samuele Giuli, Tsung-Han Lee +4
We investigate the magnetic phase diagram of the half-filled Hubbard model on the anisotropic triangular lattice using the Gutzwiller approximation (GA) and its ghost generalizatio…
A Comparative Study of Molecular Dynamics Approaches for Simulating Ionic Conductivity in Solid Lithium Electrolytes
Dounia Shaaban Kabakibo, Félix Therrien, Yoshua Bengio +4
Accurate prediction of ionic conductivity is critical for the design of high-performance solid-state electrolytes in next-generation batteries. We benchmark molecular dynamics (MD)…
Opposite impact of thermal expansion and phonon anharmonicity on the phonon-limited resistivity of elemental metals from first principles
Ao Wang, Junwen Yin, Félix Antoine Goudreault +3
Understanding electrical resistivity in metals remains a central challenge in quantifying charge transport at finite temperature. Current first-principles calculations based on the…
Effects of Spin-Orbit Coupling and Thermal Expansion on the Phonon-limited Resistivity of Pb from First Principles
Félix Antoine Goudreault, Samuel Poncé, Feliciano Giustino +1
Using density functional theory calculations with spin-orbit coupling (SOC), we report on the temperature-dependent thermodynamical properties of Pb: electrical resistivity, therma…
Strontium Ferrite Under Pressure: Potential Analogue to Strontium Ruthenate
Azin Kazemi-Moridani, Sophie Beck, Alexander Hampel +3
Despite the significant attention it has garnered over the last thirty years, the paradigmatic material strontium ruthenate remains the focus of critical questions regarding strong…
Frequency-dependent Inter-pseudospin Solutions to Superconducting Strontium Ruthenate
Olivier Gingras, Nikita Allaglo, Reza Nourafkan +2
The lasting puzzle of the superconducting order parameter of SrRuO calls for theoretical studies that include seldom-considered effects. Here we include spin-orbit coupling…
Superconductivity in Correlated Multi-Orbital Systems with Spin-Orbit Coupling: Coexistence of Even- and Odd-Frequency Pairing and the Case of Strontium Ruthenate
Olivier Gingras, Nikita Allaglo, Reza Nourafkan +2
The superconducting order parameter of strontium ruthenate is the center of a lasting puzzle calling for theoretical studies that include the seldom-considered effects of spin-orbi…
Superconducting Symmetries of SrRuO from First-Principles Electronic Structure
Olivier Gingras, Reza Nourafkan, André-Marie S. Tremblay +1
Although correlated electronic-structure calculations explain very well the normal state of SrRuO, its superconducting symmetry is still unknown. Here we construct the spin…
Charge-fluctuations in lightly hole-doped cuprates: effect of vertex corrections
R. Nourafkan, M. Côté, A. - M. S. Tremblay
Identification of the electronic state that appears upon doping a Mott insulator is important to understand the physics of cuprate high-temperature superconductors. Recent scanning…