… trafast fiber photonics not … photonics community attention to a new platform of complete
pulse reconstruction based on measurements of self-phase modulated spectra in nonlinear fibers …

… outwards from the axis until they encounter a photonic bandgap [PBG] (or, … field phase and
amplitude of three different HBMs modes in a twisted coreless PCF. By expanding the fields …

… photonics-based E-field sensor as a near-field probe. Relative to open-ended waveguide
(OEWG) probes, a photonics … a complete spherical near-field raster and transforming to the far-…

… an accurate vector analysis of the lowest electromagnetic modes of photonic crystal fibers.
The likeness of their propagation characteristics to those of step index fibers is emphasized. …

… of pulse characterization compatible with all-fiber devices is of great interest. Here we report
a technique for complete field characterization based on measurements of fiber-based self-…

… on our near-field measurement and those from the direct far-field … photonics-based near-field
measurements with spherical EO probe scanning will pave the way for the characterization …

… We have confirmed from the full-vector FEM analysis that for small hole diameters, d/Λ ∼<
0.43, the HFs are endlessy single-mode. Until now, various effective core radii have been pro…

Characterization of photonic–crystal–waveguide (PCW) structures at telecommunication
wavelengths with a collection scanning near–field … of PCW mode characteristics and bend loss. …

… analysis of the fiber tip sensor. (a) Rendered image of the PCS attached to the fiber extremity
(top) Geometry of the photonic crystal (… In order to complete this work, a comparison of the …

… for full vector modal calculation of photonic band gap fibers, achieving rapid convergence
and high accuracy with modest computing resources. A freely software is available [15] that …