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cond-mat.mtrl-sci2025
Advancing Quantum Many-Body GW Calculations on Exascale Supercomputing Platforms
Benran Zhang, Daniel Weinberg, Chih-En Hsu +9
Advanced ab initio materials simulations face growing challenges as increasing systems and phenomena complexity requires higher accuracy, driving up computational demands. Quantum…
cond-mat.mtrl-sci2024
Non-Monotonic Size-Dependent Exciton Radiative Lifetime in CsPbBr3 Nanocrystals
Abdullah S. Abbas, Daniel Chabeda, Daniel Weinberg +3
Lead-halide perovskite nanocrystals have recently emerged as desirable optical materials for applications such as coherent quantum light emitters and solid-state laser cooling due…
cond-mat.mtrl-sci2024
Static Subspace Approximation for Random Phase Approximation Correlation Energies: Implementation and Performance
Daniel Weinberg, Olivia A. Hull, Jacob M. Clary +3
Developing theoretical understanding of complex reactions and processes at interfaces requires using methods that go beyond semilocal density functional theory to accurately descri…