When researchers at the Galatea laboratory in Switzerland set out to create a femtosecond laser in glass they weren’t certain it was going to work. To be precise, their goal was to create a ...
A High-Speed Active Optics Piezo Deformable Mirror for Laser Focus Control - Adaptive Optics. The piezo-driven deformable mirror can operate with modulation frequencies up to 2 kHz. The internal ...
A mosaic of images taken by the James Webb Space Telescope, showing the images of a single star as seen by the 18 segments of the spacecraft's primary mirror as part of the mirror alignment process.
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