title: Tailored anomalous group-velocity dispersion in silicon channel waveguides.
abstract: We present the first experimental demonstration of anomalous group-velocity dispersion (GVD) in silicon waveguides across the telecommunication bands. We show that the GVD in such waveguides can be tuned from -2000 to 1000 ps/(nm*km) by tailoring the cross-sectional size and shape of the waveguide.
authors.forename: Amy C
authors.initials: AC
authors.lastname: Turner
authors.forename: Christina
authors.initials: C
authors.lastname: Manolatou
authors.forename: Bradley S
authors.initials: BS
authors.lastname: Schmidt
authors.forename: Michal
authors.initials: M
authors.lastname: Lipson
authors.forename: Mark A
authors.initials: MA
authors.lastname: Foster
authors.forename: Jay E
authors.initials: JE
authors.lastname: Sharping
authors.forename: Alexander L
authors.initials: AL
authors.lastname: Gaeta