699 citations · 4.9k across the 64 of their papers we have counts for
64 papers
Square Net TaSiAs Nanowires with Topological Surface Conduction and Linear Magnetoresistance
Anand Roy, Ofek Goldreich, Guy Ohad +7
Square-net topological materials exhibit various interesting properties arising from the interplay of their structural diversity, topologically protected bands and different possib…
Thermal Fundamental Gap Predictions in DFT via Optimally Tuned Hybrids
Tim Gould, Leeor Kronik, Gil Amoyal +1
Predicting electronic fundamental gaps at finite temperature has remained conceptually and practically challenging. We address this in three connected steps. First, we extend gener…
Chiral Epitaxy: Enantioselective Growth of Chiral Nanowires on Low-Symmetry Two-Dimensional Materials
Noya Ruth Itzhak, Kate Reidy, Maya Levy-Greenberg +20
Chiral crystals exhibit useful handedness-dependent properties, including spin selectivity and circularly polarized light sensitivity, yet controlling which enantiomer forms during…
Automated Workflow for Non-Empirical Wannier-Localized Optimal Tuning of Range-Separated Hybrid Functionals
Stephen E. Gant, Francesco Ricci, Guy Ohad +3
We introduce an automated workflow for generating non-empirical Wannier-localized optimally-tuned screened range-separated hybrid (WOT-SRSH) functionals. WOT-SRSH functionals have…
Foundations of the ionization potential condition for localized electron removal in density functional theory
Guy Ohad, María Camarasa-Gómez, Jeffrey B. Neaton +3
Optimal tuning of functional parameters in density functional theory approximations, based on enforcing the ionization potential theorem, has emerged as the method of choice for th…
Microscopic theory of phonon polaritons and long wavelength dielectric response
Olle Hellman, Leeor Kronik
We present a first-principles approach for calculating phonon-polariton dispersion relations. In this approach, phonon-photon interaction is described by quantization of a Hamilton…