title: Detailed characterization of slow and dispersive propagation near a mini-stop-band of an InP photonic crystal waveguide.
abstract: An experimental study of light propagation near a small band gap for a lattice-of-holes InP photonic crystal waveguide is reported. Polarization-resolved measurements of power transmission, reflection and group delay clearly reveal the PC waveguide filtering properties. Group delay enhancement was observed close to the band-edges together with very large dispersion. The test devices were fabricated with a novel technique that allows incorporation of deeply-etched photonic crystals within an InP photonic integrated circuit.
authors.forename: Marcelo
authors.initials: M
authors.lastname: Davanco
authors.forename: Aimin
authors.initials: A
authors.lastname: Xing
authors.forename: James
authors.initials: J
authors.lastname: Raring
authors.forename: Evelyn
authors.initials: E
authors.lastname: Hu
authors.forename: Daniel
authors.initials: D
authors.lastname: Blumenthal