SrTiO3 Second-Principles Interatomic potential

SrTiO3 Second-Principles Interatomic potential. The data contains the validation passeport and the model data (harmonic & anharmonic coefficients). This data supports the following publication : Fernando Gómez-Ortiz, Louis Bastogne, Philippe Ghosez; Multimodal Topological Textures Arising from Coupled Structural Orders in SrTiO3. Nano Lett. 6 May 2026; 26 (17): 5612–5617. https://doi.org/10.1021/acs.nanolett.5c05389.