In this work we report on the design of a three port channel drop filter at 1550 nm on InP embedded on SOI substrate. The structure is built with two cavities realized on a 1D-PhC wire and properly coupled to exploit the resonant-tunneling reflection-feedback effect. A suitable mirror on the drop photonic wire waveguide has also been used to maximize the drop efficiency. The structure is fed through a silicon wire, vertically coupled with the 1D-PhC double-cavity structure. Simulation results will be compared with measurements.
Hybrid III-V semiconductor/silicon three-port filter on 1D-PhC wire
MALAGUTI, Stefania;BELLANCA, Gaetano;TRILLO, Stefano
2015
Abstract
In this work we report on the design of a three port channel drop filter at 1550 nm on InP embedded on SOI substrate. The structure is built with two cavities realized on a 1D-PhC wire and properly coupled to exploit the resonant-tunneling reflection-feedback effect. A suitable mirror on the drop photonic wire waveguide has also been used to maximize the drop efficiency. The structure is fed through a silicon wire, vertically coupled with the 1D-PhC double-cavity structure. Simulation results will be compared with measurements.File in questo prodotto:
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