Reverse-engineering method for XPCS studies of non-equilibrium dynamics

ABSTRACT: A novel reverse engineering (RE) approach is presented based on particle-based heuristic simulations for the understanding of dynamics in non-equilibrium systems revealed by X-ray photon correlation spectroscopy measurements. The RE approach provides a direct connection between the experimental dynamic features and the key control parameters of the non-equilibrium process. This framework is also applicable to other related processes. X-ray photon correlation spectroscopy (XPCS) is a powerful tool in the investigation of dynamics covering a broad time and length scale. It has been widely used to probe dynamics for systems in both equilibrium and non-equilibrium states; in particular, for systems undergoing a phase transition where the structural growth kinetics and the microscopic dynamics

SUBMITTER: Ragulskaya A 

PROVIDER: S-EPMC9252156 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature