Abstract: As the resolution of laser grating encoders advances from the micrometer to the submicrometer level, subdivision error has become a bottleneck in achieving ...
Hesai said it now plans to build as many as 4 million lidar sensors in 2026, up from 2 million, as it tries to corner a ...
A quantum trick based on interferometric measurements allows a team of researchers at LMU to detect even the smallest ...
The Hisense XR10 laser projector wins at CES 2026, delivering 6,000 lumens and a massive 300-inch 4K laser projection for ...
During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...
Morning Overview on MSN
The Army’s laser locust just shrank into a drone hunter on wheels
The U.S. Army’s latest laser weapon is no longer a bulky science project strapped to a shipping pallet. It has been squeezed ...
Considering a laser hair removal service? I get it, and I've actually tried them. My review? They're painful, expensive, and take a lot of sessions to see results. Soon, I'm running right back to ...
Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...
Abstract: This paper demonstrates a high performance quasi-distributed fiber-optic sensor based on a communication-grade semiconductor laser other than a narrow linewidth fiber laser. A double- ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback