title: Wavelength division scanning for two-photon excitation fluorescence imaging.
abstract: We investigate wavelength division scanning for two-photon excitation fluorescence imaging. Two-photon imaging using lateral wavelength division scanning is demonstrated. In addition, we theoretically analyse the spatial and temporal properties of a femtosecond laser beam focused by a Fresnel lens and investigate the feasibility of axial scanning using wavelength division.
authors.affiliation: Department of Electrical Engineering, Pennsylvania State University, University Park, PA 16802, USA.
authors.forename: K
authors.initials: K
authors.lastname: Shi
authors.forename: S
authors.initials: S
authors.lastname: Yin
authors.forename: Z
authors.initials: Z
authors.lastname: Liu
mesh_terms: D018613:Microscopy, Confocal / Q000379:methods*; D008856:Microscopy, Fluorescence / Q000379:methods*