Publication
We demonstrate sub-nanosecond wavelength switching, using a chip-based soliton microcomb and a semiconductor optical amplifier-based wavelength selector. 50-Gbps PAM4 transmission is achieved with discrete components and 25-Gbps NRZ with a photonic integrated wavelength selector.
Tobias Kippenberg, Rui Ning Wang, Johann Emmeram Riemensberger, Anat Siddharth, Andrey Voloshin, Andrea Bancora, Simone Bianconi, Vladimir Shadymov
Erick Jorge Canales Rodriguez, Marco Pizzolato