Wavelength division scanning for two-photon excitation fluorescence imaging.
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.
Shi
K
K
Department of Electrical Engineering, Pennsylvania State University, University Park, PA 16802, USA.
Yin
S
S
Liu
Z
Z
D018613:Microscopy, Confocal / Q000379:methods*; D008856:Microscopy, Fluorescence / Q000379:methods*