title: Polarization dependent harmonic generation in microstructured fibers.
abstract: We report on the control of visible harmonic generation in microstructured fiber through the polarization state of the fundamental radiation. By coupling ë=1.55 ìm femtosecond pulses that have the same peak power into a short length (Z=20 cm) of high- microstructured fiber, we observe the generation of distinct visible spectral components in the visible at the output of the fiber in dependence of the input pulse's polarization state.
authors.forename: Fiorenzo
authors.initials: F
authors.lastname: Omenetto
authors.forename: Anatoly
authors.initials: A
authors.lastname: Efimov
authors.forename: Antoinette
authors.initials: A
authors.lastname: Taylor
authors.forename: Jonathan
authors.initials: J
authors.lastname: Knight
authors.forename: William
authors.initials: W
authors.lastname: Wadsworth
authors.forename: Philip
authors.initials: P
authors.lastname: Russell