By repeating the process several times, the optical frequency is successfully linearized up to 97m optical fiber as the target device. The DFB laser with linearized optical frequency chirp is used as ...

It’s not surprising that the lidar, a laser-based system, is capable of detecting better in heavy fog than a camera system. The heavy rain was a bit more surprising, but to be fair, the level of ...

More recently, Hesai (Nasdaq: HSAI) has emerged as a standout, with shares soaring 40.5% to $22.50 on March 11, following an ...

Q4 2024 Earnings Call Transcript March 20, 2025 Ouster, Inc. misses on earnings expectations. Reported EPS is $-0.48 EPS, ...

Shares of Luminar Technologies Inc. soared over 27% on Monday and climbed further in after-hours trading after a test video ...

After nine months on the ISS, astronauts Butch Wilmore and Sunita Williams returned to Earth aboard a SpaceX Dragon capsule.

Autonomous vehicles rely on photonics-powered LiDAR (light detection and ranging) systems. Is this technology essential for a ...

From GPS navigation systems to images of current events taking place on the other side of the planet, the world in 3D is ...

Engineering Youtuber Mark Rober carried out a series of tests on a Tesla's automatic driving feature, with varying success.

AiRROBO, a leader in smart home appliances, proudly announces the launch of the AiRROBO T25 Plus, a cutting-edge laser radar vacuum cleaner designed to elevate the cleaning experience.