Differential Microring Modulators for Intensity and Phase Modulation: Theory and Experiments
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2017.2685141
Abstract: We theoretically and experimentally demonstrate a ring-assisted Mach–Zehnder interferometer modulator for intensity and phase modulation, leveraging both Mach–Zehnder modulator and single microring modulator. Differential drive of two microring modulators nested in a Mach–Zehnder interferometer offers… read more here.
Keywords: modulation; microring modulators; intensity phase; phase modulation ... See more keywords
Intensity and Phase Modulators at 1.55 μm in GaAs/AlGaAs Layers Directly Grown on Silicon
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2018.2863208
Abstract: We report for the first-time electro-optic phase and amplitude modulators in GaAs/AlGaAs epitaxial layers grown on misaligned silicon substrates containing germanium buffer layers. Epilayer has a npin doping profile and is equivalent to a pin… read more here.
Keywords: phase; intensity phase; modulators gaas; phase modulators ... See more keywords
Multiplex microdisk biosensor based on simultaneous intensity and phase detection.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.477258
Abstract: Future healthcare and precision medicine require multiplex and reliable biosensors. Here we present a compact photonic crystal based microdisk biosensor that is designed for simultaneous intensity and phase measurements of multiple biomarkers in parallel. The… read more here.
Keywords: intensity phase; intensity; microdisk biosensor; phase ... See more keywords