This screen stores and displays encrypted images without electronics
September 16, 2024
September 16, 2024
ANN ARBOR, Michigan, Sept. 16 -- The University of Michigan issued the following news:
It uses magnetic fields to display images at the same resolution as a squid's color-changing skin
Study: Janus swarm metamaterials for information display, memory, and encryption (DOI: adma.202406149)
A flexible screen inspired, in part, by squid can store and display encrypted images like a computer--using magnetic fields rather than electronics. The research is reported . . .
It uses magnetic fields to display images at the same resolution as a squid's color-changing skin
Study: Janus swarm metamaterials for information display, memory, and encryption (DOI: adma.202406149)
A flexible screen inspired, in part, by squid can store and display encrypted images like a computer--using magnetic fields rather than electronics. The research is reported . . .