Scientists at the University of Sheffield Have Recreated Ancient Roman Glass that Changes Color From Green to Red Depending on the Lighting
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8 Articles
A glass, which changes colors depending on the light incidence, fascinates historians and glassmakers for centuries. Now researchers have succeeded in imitating the colour trick of the Romans.
Scientists at the University of Sheffield have recreated ancient Roman glass that changes color from green to red depending on the lighting
Scientists at the University of Sheffield have recreated ancient Roman glass that changes color from green to red depending on the lighting.To reproduce the technology, the researchers added gold and silver nanoparticles to the molten glass. As they...
Archaeology breakthrough as scientists uncover secrets behind wondrous Roman creation
Researchers at the University of Sheffield have managed to recreate the extraordinary colour-shifting properties of the Lycurgus Cup, a 1,600-year-old Roman glass masterpiece housed in the British Museum. The remarkable feat, which involved embedding tiny particles of gold and silver into glass, reproduces a so-called dichroic effect that has puzzled historians and glass-makers alike for centuries.The cup transforms from jade green under standar…
The majesty of the Romans in the art of glassmaking gave birth to some of the wonders of antiquity, but few of their creations rise to the level of a 1,600-year-old masterpiece, exhibited at the British Museum, writes The Guardian. Depending on the position of the light source, Licurg's Cup changes its color, from green jad in conditions ...
The optical technologies applied during the creation of the Lykurg Cup, made 1600 years ago, have long put scientists at a dead end.
British researchers were able to reproduce an unusual glass that the ancient Roman masters were creating as early as 1,600 years ago. The material can change the color from green to red depending on the light. According to The Guardian, scientists have achieved similarities with one of the most mysterious ancient vessels, the Licurga Cup.
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