News Physics Physicists stored data in quantum holograms made of twisted light A new experiment creates data-storing holograms from spiraling particles of light. DrPixel/Moment/Getty Images Plus By James R. Riordon February 7, 2023 at 9:00 am - More than 2 years ago Share this:Share Share via email (Opens in new window) Email Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Print (Opens in new window) Print Particles of twisted light that have been entangled using quantum mechanics offer a new approach to dense and secure data storage. Holograms that produce 3-D images and serve as security features on credit cards are usually made with patterns laid down with beams of laser light.
