Core-level signature of long-range density-wave order and short-range excitonic correlations probed by attosecond broadband spectroscopy

Alfred Zong, Sheng-Chih Lin, Shunsuke A. Sato +9

Advances in attosecond core-level spectroscopies have successfully unlocked the fastest dynamics involving high-energy electrons. Yet, these techniques are not conventionally regar…