{"ok":true,"article":{"slug":"ultrafast-core-level-spectroscopy-reveals-elusive-precursors-of-exciton-condensa-38be0f5f","title":"Ultrafast core-level spectroscopy reveals elusive precursors of exciton condensation in quantum materials","url":"https://phys.org/news/2026-08-ultrafast-core-spectroscopy-reveals-elusive.html","canonical":"https://www.aimode.news/article/ultrafast-core-level-spectroscopy-reveals-elusive-precursors-of-exciton-condensa-38be0f5f","sourceName":"Phys.org","summary":"Many fascinating phases in quantum materials emerge when electrons, atoms and other microscopic components begin to act collectively. But these phases do not necessarily appear out of nowhere when a material crosses a transition temperature. Before long-range order develops, microscopic fluctuations can already be present.","category":"Science","image":null,"lang":"en","publishedAt":"2026-08-15T20:00:01+00:00","createdAt":"2026-08-15T20:30:13.179853+00:00"}}