58 citations · 203 across the 21 of their papers we have counts for
7 papers · 1 filter
dynamical mean-field theory with natural orbitals renormalization group impurity solver: Formalism and applications
Jia-Ming Wang, Jing-Xuan Wang, Rong-Qiang He +2
In this study, we introduce a novel implementation of density functional theory integrated with single-site dynamical mean-field theory to investigate the complex properties of str…
Non-Fermi liquid and antiferromagnetic correlations with hole doping in the bilayer two-orbital Hubbard model of LaNiO at zero temperature
Yin Chen, Yi-Heng Tian, Jia-Ming Wang +2
High- superconductivity (SC) was recently found in the bilayer material LaNiO (La327) under high pressures. We study the bilayer two-orbital Hubbard model derived…
Low-energy interband Kondo bound states in orbital-selective Mott phases
Jia-Ming Wang, Yin Chen, Yi-Heng Tian +2
Low-energy excitations in correlated electron systems may show intricate behaviors and provide essential insights into the dynamics of quantum states and phase transitions. Here, w…
DFT+DMFT study of correlated electronic structure in the monolayer-trilayer phase of LaNiO
Zhenfeng Ouyang, Jia-Ming Wang, Rong-Qiang He +1
By preforming DFT+DMFT calculations, we systematically investigate the correlated electronic structure in the newly discovered monolayer-trilayer (ML-TL) phase of LaNiO…
The Green's function Monte Carlo combined with projected entangled pair state approach to the frustrated - Heisenberg model
He-Yu Lin, Yibin Guo, Rong-Qiang He +2
The tensor network algorithm, a family of prevalent numerical methods for quantum many-body problems, aptly captures the entanglement properties intrinsic to quantum systems, enabl…
Absence of phonon-mediated superconductivity in LaNiO under pressure
Zhenfeng Ouyang, Miao Gao, Zhong-Yi Lu
A recent experimental study announced the emergence of superconductivity in LaNiO under pressure, with the highest observed superconducting transition temperature ($T_c…
Non-Fermi Liquid and Hund Correlation in LaNiO under High Pressure
Jing-Xuan Wang, Zhenfeng Ouyang, Rong-Qiang He +1
High temperature superconductivity was recently found in the bilayer nickelate (La327), followed by the discovery of superconductivity in the trilaye…