Integrated silicon photonics has sparked a significant ramp-up of investment in both
academia and industry as a scalable, power-efficient, and eco-friendly solution. At the heart …

Light detection and ranging (LiDAR) sensors enable precision sensing of an object in 3D.
LiDAR technology is widely used in metrology, environment monitoring, archaeology, and …

Nowadays, and more than a decade after the first steps towards autonomous driving, we
keep heading to achieve fully autonomous vehicles on our roads, with LiDAR sensors being …

Abstract Accurate three-dimensional (3D) imaging is essential for machines to map and
interact with the physical world,. Although numerous 3D imaging technologies exist, each …

This paper aims to review the state of the art of Light Detection and Ranging (LiDAR)
sensors for automotive applications, and particularly for automated vehicles, focusing on …

Due to the unprecedented growth of high speed multimedia services and diversified
applications initiated from the massive connectivity of IoT devices, 5G and beyond 5G (B5G) …

The field of microelectromechanical systems (MEMS) for photonic integrated circuits (PICs)
is reviewed. This field leverages mechanics at the nanometer to micrometer scale to improve …

Optical phased arrays are a promising beam-steering technology for ultra-small solid-state
lidar and free-space communication systems. Long-range, high-performance arrays require …

We present recent advancements of optical phased array LiDAR with record-performance
system demonstrations. First, we give an overview of the technology and how it combines …

Optical phased arrays (OPAs), the optical counterpart of phased arrays at radio frequencies,
can electronically steer an optical beam without any moving parts. To achieve a 180° field of …