39 citations · 89 across the 12 of their papers we have counts for
3 papers · 1 filter
Insulating moiré homobilayers lack a threefold symmetric second harmonic generation
Luis Enrique Rosas-Hernandez, Jose Luis Cabellos, Angiolo Huamán +2
Atoms within moiré bilayers relax in-plane to minimize elastic energy [e.g., Cazeaux et al., J. Elast. 154, 443 (2023)]; such relaxation brings their space group symmetries down to…
Structures and infrared spectroscopy of Au cluster at different temperatures
Francisco Eduardo Rojas-González, Jorge Padilla-Alvarez, César Castillo-Quevedo +2
Understanding the properties of Au clusters entails identifying the lowest energy structure at cold and warm temperatures. While functional materials operate at finite tempe…
Substrate interference and strain in the second harmonic generation from MoSe monolayers
S. Puri, S. Patel, J. L. Cabellos +4
Nonlinear optical materials of atomic thickness--such as non-centrosymmetric 2H transition metal dichalcogenide monolayers--have a second order nonlinear susceptibility ()…