Yang Shen

activity

20232026

most citedNumerical study of bi-layer two-orbital model for La

_{3}

_{2}

_{7}

on a plaquette ladder

3 citations · 3 across the 5 of their papers we have counts for

collaborators

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physics.chem-ph2026

Excited States from Quasiparticle Hamiltonian Based on Density Functional Theory

Yang Shen, Yichen Fan, Weitao Yang

Recent advances in occupancy extrapolation (OE) show that potential of orbital-occupation based energy functions can describe electronic excitations. Here, the OE method in the par…

physics.chem-ph2026

Velocity Gauge for Oscillator Strength in $Δ$ SCF theory

Yang Shen, Yichen Fan, Weitao Yang

Delta self-consistent-field ( $Δ$ SCF) theory is widely used for electronic excitation energy calculations. However, calculating the corresponding oscillator strengths is challenging…

Excited States from Quasiparticle Hamiltonian Based on Density Functional Theory

Velocity Gauge for Oscillator Strength in ΔSCF theory

Velocity Gauge for Oscillator Strength in $Δ$ SCF theory