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Evolution of laser technology for automotive LiDAR, an industrial viewpoint

Author

Listed:
  • Dong Liang

    (Wujin District)

  • Cheng Zhang

    (Wujin District)

  • Pengfei Zhang

    (Wujin District)

  • Song Liu

    (Wujin District)

  • Huijie Li

    (Wujin District)

  • Shouzhu Niu

    (Wujin District)

  • Ryan Z. Rao

    (Wujin District)

  • Li Zhao

    (Wujin District)

  • Xiaochi Chen

    (Wujin District)

  • Hanxuan Li

    (Wujin District)

  • Yijie Huo

    (Wujin District)

Abstract

From an industry perspective, the past decade has been a whirlwind of innovation in automotive light detection and ranging (LiDAR). Numerous laser technologies and system solutions have been fiercely competing for market share. However, recent trends suggest a growing convergence on vertical-cavity surface-emitting laser (VCSEL) and antireflective VCSEL (AR-VCSEL) based solutions. This commentary, rooted in the practical realities of the industry, examines the historical trajectory of industrial laser technology for commercial automotive LiDAR. It specifically focuses on the recent applications of VCSEL/AR-VCSEL technologies and their future prospects.

Suggested Citation

  • Dong Liang & Cheng Zhang & Pengfei Zhang & Song Liu & Huijie Li & Shouzhu Niu & Ryan Z. Rao & Li Zhao & Xiaochi Chen & Hanxuan Li & Yijie Huo, 2024. "Evolution of laser technology for automotive LiDAR, an industrial viewpoint," Nature Communications, Nature, vol. 15(1), pages 1-7, December.
    • Handle: RePEc:nat:natcom:v:15:y:2024:i:1:d:10.1038_s41467-024-51975-6
    DOI: 10.1038/s41467-024-51975-6
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    References listed on IDEAS

    as
    1. Bingzhao Li & Qixuan Lin & Mo Li, 2023. "Frequency–angular resolving LiDAR using chip-scale acousto-optic beam steering," Nature, Nature, vol. 620(7973), pages 316-322, August.
    2. Xiaosheng Zhang & Kyungmok Kwon & Johannes Henriksson & Jianheng Luo & Ming C. Wu, 2022. "A large-scale microelectromechanical-systems-based silicon photonics LiDAR," Nature, Nature, vol. 603(7900), pages 253-258, March.
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