importantSYS.SOURCE: The Guardian• 2026-10-25T17:20:22Z

Recreation of Ancient Roman Dichroic Glass Technology by University of Sheffield Researchers

#roman glass #nanoparticles #optical engineering #materials science #ancient technology

Scientists at the University of Sheffield have replicated the color-changing properties of the ancient Roman Lycurgus Cup using gold and silver nanoparticles embedded in glass. The breakthrough reveals insights into Roman optical engineering and the precise furnace conditions required to achieve its dichroic effects.

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