Presentation
5 March 2022 Silicon photonics for FMCW LIDAR
Jonathan Luff, Mehdi Asghari
Author Affiliations +
Proceedings Volume PC12006, Silicon Photonics XVII; PC1200605 (2022) https://doi.org/10.1117/12.2614432
Event: SPIE OPTO, 2022, San Francisco, California, United States
Abstract
This talk discusses the application of silicon photonics technology to LiDAR using the Frequency Modulated Continuous Wave (FMCW) method. The presentation will feature measurement results from silicon photonic-based FMCW LiDAR systems and will highlight future developments for the technology. Additionally, real results, as demonstrated by the first fully integrated silicon photonics FMCW chip, will be shared with a focus on the value of critical vector measurements of polarization intensity, velocity and motion. The presentation will explain how coherent 4D imaging can take full advantage of all of the information that the light carries back when interacting with objects.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jonathan Luff and Mehdi Asghari "Silicon photonics for FMCW LIDAR", Proc. SPIE PC12006, Silicon Photonics XVII, PC1200605 (5 March 2022); https://doi.org/10.1117/12.2614432
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KEYWORDS
Silicon photonics

LIDAR

Coherence imaging

Laser optics

Optical amplifiers

Optical scanning

Polarization

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