Physics Breakthrough: New Form of Matter, Excitonium, Finally Proved ...
www.newsweek.com/physics-breakthrough-new-form-matter-excitonium-finally-pro...
Dec 9, 2017 - The never-before-detected condensate is called excitonium, a name first coined in the 1960s by Harvard theoretical physicist Bert Halperin, who is now 76. Peter Abbamonte, the physicist responsible for the discovery, recently saw him at a party; Halperin was, apparently, excited. “It's as close to 'proved' as ...