Time-resolved observation of interatomic Coulombic decay induced by two-photon double excitation of Ne${}_2$

T. Takanashi, N. V. Golubev, C. Callegari +46

The hitherto unexplored two-photon doubly-excited states [Ne${}^{\ast }$($2p^{-1}3s$)]${}_2$ were experimentally identified using the seeded, fully coherent, intense extreme ultraviolet…