title: Cascaded silicon micro-ring modulators for WDM optical interconnection.
abstract: We experimentally demonstrate cascaded silicon micro-ring modulators as the key component of a WDM interconnection system. We show clean eye-diagrams when each of the four micro-ring modulators is modulated at 4 Gbit/s. We show that optical inter-channel crosstalk is negligible with 1.3-nm channel spacing.
authors.forename: Qianfan
authors.initials: Q
authors.lastname: Xu
authors.forename: Brad
authors.initials: B
authors.lastname: Schmidt
authors.forename: Jagat
authors.initials: J
authors.lastname: Shakya
authors.forename: Michal
authors.initials: M
authors.lastname: Lipson