title: Triple-resonance coherent anti-stokes Raman scattering microspectroscopy.
abstract: Fluorescence-free microscopy: A new nonlinear optical microspectroscopy technique, femtosecond (fs) triple-resonance coherent anti-Stokes Raman scattering, in which the amplitude and phase of input fs laser pulses are optimally shaped to be in triple resonance with the molecular electronic and vibrational transitions, generates a coherent nonlinear signal beam at a new color with a highest possible efficiency (see figure).
authors.affiliation: Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, MA 02138, USA.
authors.forename: Wei
authors.initials: W
authors.lastname: Min
authors.forename: Sijia
authors.initials: S
authors.lastname: Lu
authors.forename: Gary R
authors.initials: GR
authors.lastname: Holtom
authors.forename: X Sunney
authors.initials: XS
authors.lastname: Xie