doi: 10.1364/ol.31.001076.
Fiber-optic scanning two-photon fluorescence endoscope
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- PMID: 16625908
- DOI: 10.1364/ol.31.001076
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Fiber-optic scanning two-photon fluorescence endoscope
Opt Lett.
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Abstract
We report on the development of a miniature, flexible, fiber-optic scanning endoscope for two-photon fluorescence imaging. The endoscope uses a tubular piezoelectric actuator for achieving two-dimensional beam scanning and a double-clad fiber for delivery of the excitation light and collection of two-photon fluorescence. Real-time imaging of fluorescent beads and cancer cells has been performed.
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