O Tavakol, YB Kim - arXiv preprint arXiv:2202.11103, 2022 - arxiv.org
Shift current and second harmonic generation (SHG) are nonlinear optical responses that are often used for photovoltaic effect and the detection of subtle symmetry breaking patterns …
O Tavakol, YB Kim - Physical Review B, 2023 - ui.adsabs.harvard.edu
Nonlinear optical responses, such as shift current and second-harmonic generation (SHG), of topological semimetals have been subjects of great interest because the momentum …