744-nm wavelength conversion of PAM-4 signal using an AlGaAsOI nanowaveguide.
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DOI: 10.1364/ol.383085
Abstract: Exploring new frequency bands for optical transmission is essential to overcome the capacity crunch. The 2-µm band is becoming a research spotlight due to available broadband thulium-doped fiber amplifiers as well as low-latency, low-loss hollow-core… read more here.
Keywords: algaasoi nanowaveguide; wavelength conversion; conversion; pam signal ... See more keywords