Extended Data Figure 4 : Band structure of the equilibrium (black line) and transient crystal structure.

From: Nonlinear lattice dynamics as a basis for enhanced superconductivity in YBa2Cu3O6.5

Extended Data Figure 4

The band structure is plotted along Γ(0, 0, 0) → X(0.5, 0, 0) → S(0.5, 0.5, 0) → Y(0, 0.5, 0) → Γ(0, 0, 0) → Z(0, 0, 0.5) for transient displaced structures corresponding to amplitudes of 0.8 Å√u (a), which is the amplitude estimated for the geometry of refs 9, 10, and 1.2 Å√u (b).