A review and perspective on optical phased array for automotive LiDAR
CP Hsu, B Li, B Solano-Rivas, AR Gohil… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
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 …
sensors for automotive applications, and particularly for automated vehicles, focusing on …
[HTML][HTML] Integrated optical phased arrays for beam forming and steering
Integrated optical phased arrays can be used for beam shaping and steering with a small
footprint, lightweight, high mechanical stability, low price, and high-yield, benefiting from the …
footprint, lightweight, high mechanical stability, low price, and high-yield, benefiting from the …
A universal 3D imaging sensor on a silicon photonics platform
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 …
interact with the physical world,. Although numerous 3D imaging technologies exist, each …
Long-range LiDAR and free-space data communication with high-performance optical phased arrays
CV Poulton, MJ Byrd, P Russo… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
We present high-performance integrated optical phased arrays along with first-of-their-kind
light detection and ranging (LiDAR) and free-space data communication demonstrators …
light detection and ranging (LiDAR) and free-space data communication demonstrators …
[HTML][HTML] Tutorial on narrow linewidth tunable semiconductor lasers using Si/III-V heterogeneous integration
Narrow linewidth lasers have many applications, such as higher order coherent
communications, optical sensing, and metrology. While semiconductor lasers are typically …
communications, optical sensing, and metrology. While semiconductor lasers are typically …
Low-loss composite photonic platform based on 2D semiconductor monolayers
The optical properties of transition metal dichalcogenides (TMDs) are known to change
dramatically with doping near their excitonic resonances. However, little is known about the …
dramatically with doping near their excitonic resonances. However, little is known about the …
A nonuniform sparse 2-D large-FOV optical phased array with a low-power PWM drive
R Fatemi, A Khachaturian… - IEEE Journal of Solid …, 2019 - ieeexplore.ieee.org
Integrated optical phased arrays (OPAs) capable of adaptive beamforming and beam
steering enable a wide range of applications. For many of these applications, a large scale 2 …
steering enable a wide range of applications. For many of these applications, a large scale 2 …
A single-chip optical phased array in a wafer-scale silicon photonics/CMOS 3D-integration platform
With the growing demand for automotive LiDAR and the maturation of silicon photonics
platforms, optical phased arrays (OPAs) have emerged as a key technology for solid-state …
platforms, optical phased arrays (OPAs) have emerged as a key technology for solid-state …
[HTML][HTML] Si photonics for practical LiDAR solutions
In the article the authors discuss light detection and ranging (LiDAR) for automotive
applications and the potential roles Si photonics can play in practice. The authors review …
applications and the potential roles Si photonics can play in practice. The authors review …
Inverse-designed photonics for semiconductor foundries
Silicon photonics is becoming a leading technology in photonics, displacing traditional fiber
optic transceivers and enabling new applications. Further improving the density and …
optic transceivers and enabling new applications. Further improving the density and …