Fig. 1: Photo-control of superconductivity.
From: Metastable photo-induced superconductivity far above Tc

Schematic plot of the attractive pairing strength between electrons as a function of the photo-induced structural distortion: Inducing local structural distortions (e.g., distorting the on-ball Hg(3) mode in K3C60) via laser driving provides a route towards controlling superconductivity in molecular solids with light.