title: Dual-color fluorescence cross-correlation spectroscopy using single laser wavelength excitation.
authors.affiliation: Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore.
authors.forename: Ling Chin
authors.initials: LC
authors.lastname: Hwang
authors.forename: Thorsten
authors.initials: T
authors.lastname: Wohland