Flexible Opto-electronic Logical Gate Circuit Comprising Waveguide-based Interferometer and Photodetector
Koichi Takiguchi, Hironori Nishihara · 2024
We report an opto-electronic logical gate with flexible operation, which consists of an integrated-optic symmetric Mach-Zehnder interferometer and a balanced photodetector. We show Boolean AND and NAND computations of 40 Gbit/s signals with the gate.