title: Time-resolved optical spectroscopy with multiple population dimensions: a general method for resolving dynamic heterogeneity.
authors.affiliation: Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, USA.
authors.forename: Emile
authors.initials: E
authors.lastname: van Veldhoven
authors.forename: Champak
authors.initials: C
authors.lastname: Khurmi
authors.forename: Xinzheng
authors.initials: X
authors.lastname: Zhang
authors.forename: Mark A
authors.initials: MA
authors.lastname: Berg