Nanotechnology News from Nanowerk 2025-02-21

Researchers developed a scalable, low-cost device that can generate high-power terahertz waves on a chip, without bulky silicon lenses.

New metasurfaces with nanoantennas could replace lenses and enhance AR, VR, LiDAR, and more by precisely controlling light.

New gas detection system combines organic sensors with AI to identify complex gas mixtures and nearly identical compounds with 99% accuracy, advancing environmental and safety monitoring.

Researchers developed Deep Nanometry, a technique using advanced optics and deep learning to rapidly detect trace nanoparticles in medical samples with high accuracy.

Physicists found a new way to control correlated states in twisted double bilayer tungsten diselenide, paving the way for advanced quantum materials and devices.

The study provides a first experimental look at the principle of microscopic reversibility in molecular devices.

Carbon nanotubes can emit light that has a greater energy than light shone on them - now researchers think they understand the mechanism behind this feat.

Scientists work to sync up quantum objects for high-resolution sensing and complex computation.