#LED

2 articles tagged with "LED"

Revolutionary LED Technology Reveals 3D Optical Fingerprints in Materials

A new technology, incoherent dielectric tensor tomography (iDTT), has been developed to read intricate 3D optical fingerprints within materials using standard LED light.

Editorial Staff 1 day ago

Science

Innovative Stretching Technique Alters GaN Emission Color from UV to Blue

Researchers at the University of Hong Kong have unveiled a novel method that employs mechanical stretching to dynamically adjust the color of light emitted by gallium nitride (GaN).

Editorial Staff 11 days ago