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cond-mat.str-el2026
Pressure-Driven Evolution of Electronic and Magnetic Correlations in Bilayer Nickelate La3Ni2O7
Jian Zhou, Rui Song, Haiyan Lu
The recent discovery of high-temperature superconductivity in pressurized bilayer La3Ni2O7 has sparked intense research interest, yet the microscopic mechanism governing its pressu…
cond-mat.str-el2026
Orbital-selective correlations and angular momentum coupling in heavy actinides Am, Cm, Bk, and Cf under pressure: A many-body perspective
Haiyan Lu
We systematically investigate the electronic structures of americium (Am), curium (Cm), berkelium (Bk), and californium (Cf) in both the ambient-pressure double hexagonal close-pac…
cond-mat.str-el2024
Tracing quasiparticle dynamics and hybridization dynamics in PuCoGa5
Li Huang, Haiyan Lu
PuCoGa5 has attracted significant attention due to its record-breaking superconducting transition temperature Tc=18.5 K among known f-electron superconductors. Here we systematical…