[EN] We propose and experimentally demonstrate the use of directional couplers with an independent phase actuator on each waveguide. We show the configurations that allow the setting of the splitting ratio and the phase ...

[EN] Microwave photonic (MWP) links and systems will have more losses as their complexities increase and there will be a need for incorporating optical amplification. Here, we report results of an analytical model developed ...

[EN] Programmable integrated photonic circuits have been called upon to lead a new revolution in information systems by teaming up with high speed digital electronics and in this way, adding unique complementary features ...

[ES] La fotónica de microondas, la cual une los mundos de la ingeniería de radiofrecuencia y la optoelectrónica, ha generado un gran interés en las últimas décadas. Su valor añadido se deriva del hecho de que, por un lado, ...