Sub-gigahertz bandwidth all-optical tunable differentiator with high-energy efficiency based on a micro-ring resonator

We propose and demonstrate a tunable fractional-order photonic differentiator (DIFF) that can process input pulses with a sub-gigahertz ...

Source: Optics Letters - February 29, 2024 Category: Physics Authors: Liao Ye Zhaoyang Zhang Haoran Ma Hui Yu Yuehai Wang Jianyi Yang Source Type: research