摘要
With the advent of new synchrotron radiation x-ray sources that provide a significantly enhanced coherent flux,high-energy x-ray photon correlation spectroscopy measurements can be performed on materials in a diamond anvil cell.Essential information on atomic dynamics that was previously inaccessible can be obtained for various novel phenomena emerging under extreme conditions.This article discusses the importance,feasibility,and experimental details of this technique,as well as the opportunities that it offers to address critical scientific challenges.
基金
financial support from the Shang-hai Science and Technology Committee,China(Grant No.22JC1410300)
the Shanghai Key Laboratory of Material Fron-tiers Research in Extreme Environments(MFree),China(Grant No.22dz2260800).
