title: Densely integrated microring resonator based photonic devices for use in access networks.
abstract: Two reconfigurable optical add-drop multiplexers, operating in the second or third telecom window, as well as a 1x4x4 reconfigurable lambda-router operating in the second telecom window, are demonstrated. The devices have a footprint less than 2 mm(2) and are based on thermally tunable vertically coupled microring resonators fabricated in Si(3)N(4)/SiO(2).
authors: Edwin J
authors: EJ
authors: Klein
authors: Patryk
authors: P
authors: Urban
authors: Gabriel
authors: G
authors: Sengo
authors: Lucy T
authors: LT
authors: Hilderink
authors: Marcel
authors: M
authors: Hoekman
authors: Rudy
authors: R
authors: Pellens
authors: Paul
authors: P
authors: van Dijk
authors: Alfred
authors: A
authors: Driessen