Silicon-based Lidar is an ideal way to reduce the volume of the Lidar and realize monolithic
integration. It removes the moving parts in the conventional device and realizes solid-state …

Silicon photonics leverages mature semiconductor technology to produce cost-effective and
high-performance components for various applications in data centers, artificial intelligence …

Optical phased array has become a potentially critical component for beam scanner
benefiting from its advantages in cost, mass production, integration, stability and scanning …

Light detection and ranging (LiDAR) sensor is widely recognized as a critical component for
accurate perception. However, there are a host of challenges that impede their performance …

We experimentally analyzed the internal reflection and loss of each component in a Si
photonics frequency-modulated continuous-wave light detection and ranging (FMCW …

This work presents a novel scheme for a 4-dimensional (D) frequency modulated continuous
wave (FMCW) LiDAR, which demonstrates an unprecedentedly high velocity sensitivity. This …

Photonics has been one of the primary beneficiaries of advanced silicon manufacturing. By
leveraging mature complementary metal-oxide-semiconductor (CMOS) process nodes …

Wavelength-tunable laser diode with a wide tuning range is required for optical
communication systems and optical sensing. External cavity laser diodes with silicon …

Silicon photonics is considered as the ideal solution for chip-scale solid Frequency
Modulated Continuous Wave (FMCW) Light Detection and Ranging (LiDAR). In this paper, a …

We demonstrate a fully solid-state beam scanner that incorporates a Si3N4 photonic
integrated switch array, a collimator lens, and a lithographically patterned diffraction grating …