Fig. 7
From: Fine-tuning foundation models of materials interatomic potentials with frozen transfer learning
Calculated phonon dispersions for (a) α-Ti, (b) β-Ti, and (c) ω-Ti. Each subplot compares the predicted phonon dispersions from the f4 “small” models (5% - blue, 10% - green, 40% - yellow, 100% - purple) against DFT (dashed lines and gray density of states (DOS) projection).
