53 citations · 297 across the 28 of their papers we have counts for
4 papers · 1 filter
Disordered Hyperuniform Solid State Materials
Duyu Chen, Houlong Zhuang, Mohan Chen +3
Disordered hyperuniform (DHU) states are recently discovered exotic states of condensed matter. DHU systems are similar to liquids or glasses in that they are statistically isotrop…
Embedding vertex corrections in GW self-energy: theory, implementation, and outlook
Guorong Weng, Rushil Mallarapu, Vojtech Vlcek
The vertex function () within the Green's function formalism encapsulates information about all higher-order electron-electron interaction beyond those mediated by density fluct…
Dynamical downfolding for localized quantum states
Mariya Romanova, Guorong Weng, Arsineh Apelian +1
We introduce an approach to treat localized correlated electronic states in the otherwise weakly correlated host medium. Here, the environment is dynamically downfolded on the corr…
Dynamic Mode Decomposition for Extrapolating Non-equilibrium Green's Functions Dynamics
Cian C. Reeves, Jia Yin, Yuanran Zhu +3
The HF-GKBA offers an approximate numerical procedure for propagating the two-time non-equilibrium Green's function(NEGF). Here we compare the HF-GKBA to exact results for a variet…