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Sep 24Thu
  1. Shanghai Institute of Optics and Fine Mechanics (SIOM) · Research UpdatesOptics industry63

    SIOM Fabricates Large-Area, Wide-Angle, Broadband AR Metasurface Using Nanoimprint Lithography

    A team from the Department of High-Power Laser Component Technology and Engineering at the Shanghai Institute of Optics and Fine Mechanics (SIOM) used nanoimprint lithography to fabricate large-area, double-sided fused-silica nanopillar metasurfaces, achieving broadband, wide-angle antireflection from the visible to near-infrared, along with good high-temperature stability and laser damage tolerance.

    Why we recommend it: The original article provides a scalable nanoimprint process and laser damage tolerance, offering practical value for high-power laser optics

Aug 24Mon
  1. Xi'an Institute of Optics and Fine Mechanics (XIOPM) · Research ProgressOptics industry61

    XIOPM Achieves Metasurface Mid-Infrared Upconversion Imaging

    A team led by Liu Hongjun at the Xi'an Institute of Optics and Precision Mechanics (XIOPM) has made progress in metasurface-based nonlinear frequency upconversion imaging in the mid-infrared.

    Why we recommend it: The source provides specific data and details that help assess actual progress in this direction

Jul 6Mon
  1. Hangzhou Institute of Optics and Fine Mechanics · Industry NewsOptics industry23

    Six Hangzhou Institute of Optics and Mechanics Incubated Companies Selected for Hangzhou's "Promising Seedlings" List

    Six companies incubated by the Hangzhou Institute of Optics and Mechanics - Kaisis Technology, Guangzhiyun, Guangzai Technology, Aijie Photonics, Bangqizhou, and Gaoxi Thermal - were selected for the proposed first batch of Hangzhou's "Promising Seedlings" enterprises. Kaisis Technology was also selected for the proposed 2025 Hangzhou "New Eaglet" enterprise list. The selected companies cover areas including cold atom clocks, optical intelligent algorithms, LiDAR, silicon-based optoelectronic chips, and metasurface optical devices.