Integrated Parallel Chaos driven LiDAR System with High Interference Tolerance
- Resource Type
- Conference
- Authors
- Chen, Ruixuan; Shen, Bitao; Shu, Haowen; Chang, Lin; Xie, Weiqiang; Liao, Wenchao; Tao, Zihan; Bowers, John; Wang, Xingjun
- Source
- 2023 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2023 Conference on. :1-2 May, 2023
- Subject
- Photonics and Electrooptics
Chaos
Laser radar
Laser noise
Systems architecture
Interference
Lasers and electrooptics
Distance measurement
- Language
We introduce a chaotic microcomb based high interference-tolerance parallel LiDAR. Parallel chaos with record-high noise spectra beyond 7 GHz leads to sub-cm-level ranging accuracy. The intrinsic orthogonality permits single-pixel detection, greatly simplifying the system architecture.