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A specially sculpted laser beam created this photorealistic image of a cat From the researcher: The whole image in the camera (CCD), showing the edges of the (Gaussian) beam, where the dark rectangle background (around the cat) shows the edges of the target image we used to imprint the phase. It is easy to notice it, because it is slightly misaligned with the CCD pixels.

Scientists made a laser beam shaped like a photorealistic cat

6 May 2022

Laser beams normally take the shape of a dot, but by manipulating light with liquid crystals, researchers have bent one into the shape of a photo of a cat

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