Erbium-Doped CrystalErbium-Doped CrystalResearchcrystals.Insights into spin interactions in pureQuantum PhysicsInvestigating the Behavior of Erbium-Doped CrystalsScientists study pure crystals with erbium for advanced applications.2025-06-20T20:16:12+00:00 ― 5 min read