Quantum-enhanced interferometry amplifies detection of tiny laser beam shifts and tilts

A quantum trick based on interferometric measurements allows a team of researchers at LMU to detect even the smallest ...

Best of CES 2026: Hisense XR10 Laser Projector

The Hisense XR10 laser projector wins at CES 2026, delivering 6,000 lumens and a massive 300-inch 4K laser projection for ...
EDN

LiDAR’s power and size problem

Overcoming the known power and size limitations in LiDAR design is critical to enabling scalable, cost-effective adoption ...
IEEE

Flexible Sensor Utilizing Polypyrrole Laser-Induced Graphene Nanocomposite for Room Temperature Ammonia Detection

Abstract: This study explores the electrochemical modification of laser-induced graphene (LIG) by incorporating synthesized polypyrrole (PPy) nanocomposites (NCs). We propose a straightforward, and ...
GitHub

SED: A Simple Encoder-Decoder for Open-Vocabulary Semantic Segmentation

We propose an encoder-decoder for open-vocabulary semantic segmentation comprising a hierarchical encoder-based cost map generation and a gradual fusion decoder. We introduce a category early ...
IEEE

Design of an Effective Analog Signal Conditioning Circuit for Laser Grating Encoder With Submicrometer Accuracy

Abstract: As the resolution of laser grating encoders advances from the micrometer to the submicrometer level, subdivision error has become a bottleneck in achieving ...