Spectral measurement, spectral analysis and spectroscopic instruments, including Fourier transform infrared, infrared spectral detection and related standards.
An article by VR Tuoluo notes that metalenses had a noticeably stronger presence at CIOE 2026, with NIL Technology showcasing metaEye for AR/VR eye tracking. The article maps out the application paths for metalenses in eye tracking, ToF and AI glasses.
Why we recommend it: The source text lists specific applications of metalenses in XR, helping to gauge the progress of metasurfaces from the lab to products
A paper in Light: Science & Applications combines dual combs with compressive ghost imaging and uses deep learning reconstruction to achieve hyperspectral imaging.
A team led by Peng Xie at the Shanghai Institute of Optics and Mechanics has made progress in multidimensional multiplexed optical computing, improving the parallelism of optical computing.
Why we recommend it: The original article provides specific data and details that help assess the actual progress in this direction
Teams led by Wang Binhao and Zhang Wenfu at the Xi'an Institute of Optics and Precision Mechanics have made a series of advances in silicon-based photonic interconnect chips.
Why we recommend it: The original article provides specific data and details that help assess the actual progress in this direction.