Solid-state core-exciton dynamics in NaCl observed by tabletop attosecond four-wave mixing spectroscopy

James D Gaynor, Ashley P Fidler, Yen-Cheng Lin +4

Nonlinear wave-mixing in solids with ultrafast x-rays can provide new insight into complex electronic dynamics of materials. Here, tabletop-based attosecond noncollinear four-wave…