Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Optical vector analysis has emerged as a critical tool for characterising optical devices, enabling simultaneous measurement of amplitude and phase responses over wide bandwidths. This technique is ...

Abstract: Reconfigurable, high-speed, and energy-efficient modulators are central to the advancement of next-generation optical communication and signal processing systems. Here, we demonstrate a ...

Abstract: Silicon-based optical phased array (OPA) can achieve full solid-state beam steering, which is a promising solution for next-generation light detection and ranging (LiDAR). As OPA research ...