758 citations · 4.2k across the 112 of their papers we have counts for
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Deep-learning atomistic semi-empirical pseudopotential model for nanomaterials
Kailai Lin, Matthew J. Coley-O'Rourke, Eran Rabani
The semi-empirical pseudopotential method (SEPM) has been widely applied to provide computational insights into the electronic structure, photophysics, and charge carrier dynamics…
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…
Revealing the phonon bottleneck limit in negatively charged CdS quantum dots
Skylar J. Sherman, Bokang Hou, Matthew J. Coley-O'Rourke +4
The capture of photoexcited hot electrons in semiconductors before they lose their excess energy to cooling is a long-standing goal in photon energy conversion. Semiconductor nanoc…
Theoretical insights into the role of lattice fluctuations on the excited behavior of lead halide perovskites
Yoonjae Park, Rohit Rana, Daniel Chabeda +2
Lead halide perovskites have been extensively studied as a class of materials with unique optoelectronic properties. A fundamental aspect that governs optical and electronic behavi…
Ligand Induced Size-Dependent Circular Dichroism in Quantum Dots
Daniel Chabeda, Stephen Gee, Eran Rabani
Recent experiments have probed the chiral properties of semiconductor nanocrystal (NC) quantum dots (QDs), but understanding the circular dichroism lineshape, excitonic features, a…
Stochastic density functional theory combined with Langevin dynamics for warm dense matter
Rebecca Efrat Hadad, Argha Roy, Eran Rabani +2
This study overviews and extends a recently developed stochastic finite-temperature Kohn-Sham density functional theory to study warm dense matter using Langevin dynamics, specific…