Ancient Roman “wow glass” has photonic crystal patina forged over centuries Precise hierarchical molecular self-assembly formed so-called "Bragg stack" reflectors.

Analysis of the microscopic structure of an ancient shard of Roman glass has revealed how photonic crystals form, and might enable them to be grown. When you purchase through links on our site, we ...

Photonic crystals built by time in ancient Roman glass. Proceedings of the National Academy of Sciences , 2023; 120 (39) DOI: 10.1073/pnas.2311583120 Cite This Page : ...

Some 2,000 years ago in ancient Rome, glass vessels carrying wine or water, or perhaps an exotic perfumes, tumble from a table in a marketplace, and shatter to pieces on the street. As centuries ...

Buried ancient Roman glass formed substance with modern applications ... Photonic crystals built by time in ancient Roman glass. Article Publication Date. 18-Sep-2023. COI Statement.

Sep 19, 2023: Time turns Roman archaeological glass artifacts into photonic crystals (Nanowerk News) Some 2,000 years ago in ancient Rome, glass vessels carrying wine or water, or perhaps an exotic ...

Scientists discovered an ancient Roman glass that has undergone a stunning formation. Around 2,000 years ago in ancient Rome, glass vessels, once holding wine, water, or fragrances, tumbled and ...