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 …
State‐of‐the‐art all‐silicon sub‐bandgap photodetectors at telecom and datacom wavelengths
Silicon‐based technologies provide an ideal platform for the monolithic integration of
photonics and microelectronics. In this context, a variety of passive and active silicon …
photonics and microelectronics. In this context, a variety of passive and active silicon …
Wavelength tuning and stabilization of microring-based filters using silicon in-resonator photoconductive heaters
We demonstrate that n-doped resistive heaters in silicon waveguides show photoconductive
effects with high responsivities. These photoconductive heaters, integrated into microring …
effects with high responsivities. These photoconductive heaters, integrated into microring …
Automatic configuration and wavelength locking of coupled silicon ring resonators
Coupled silicon ring resonator filters offer high-order spectral features such as steep roll-offs,
high extinction ratios, and wide pass-bands, which are attractive to many applications in …
high extinction ratios, and wide pass-bands, which are attractive to many applications in …
System-level integration of active silicon photonic biosensors using Fan-Out Wafer-Level-Packaging for low cost and multiplexed point-of-care diagnostic testing
Silicon photonic integrated circuits have gained a lot of attention over the last decade.
Although the driving force remains high-speed telecommunications, the same platform has …
Although the driving force remains high-speed telecommunications, the same platform has …
Resonance control of a silicon micro-ring resonator modulator under high-speed operation using the intrinsic defect-mediated photocurrent
A method to stabilize the resonance wavelength of a depletion-type silicon micro-ring
resonator modulator during high-speed operation is described. The method utilizes the …
resonator modulator during high-speed operation is described. The method utilizes the …
Toroidal dipole-Induced photocurrent enhancement in si nanodisk hexagonal array below the band gap
A hexagonal array of low-aspect-ratio silicon nanodisks is formed on a silicon thin film and
the optical absorption and photocurrent properties are studied. Numerical simulations reveal …
the optical absorption and photocurrent properties are studied. Numerical simulations reveal …
Ultrawide-band silicon microring avalanche photodiode with linear photocurrent-wavelength response
We report a CMOS-compatible silicon microring-enhanced avalanche photodiode based on
linear defect-state absorption in ap^+ pn^+ junction, with high responsivities exceeding 1 …
linear defect-state absorption in ap^+ pn^+ junction, with high responsivities exceeding 1 …
Beam Steering Technology of Optical Phased Array Based on Silicon Photonic Integrated Chip
J Wang, R Song, X Li, W Yue, Y Cai, S Wang, M Yu - Micromachines, 2024 - mdpi.com
Light detection and ranging (LiDAR) is widely used in scenarios such as autonomous
driving, imaging, remote sensing surveying, and space communication due to its …
driving, imaging, remote sensing surveying, and space communication due to its …
SiEPICfab: the Canadian silicon photonics rapid-prototy** foundry for integrated optics and quantum computing
The goal of SiEPICfab is to conduct research in the fabrication of silicon photonic devices
and photonic integrated circuits, and to make leading-edge silicon photonic manufacturing …
and photonic integrated circuits, and to make leading-edge silicon photonic manufacturing …