OLEDs can now switch light's handedness with an electrical signal phys.org 2 points by westurner 3 hours ago
westurner 3 hours ago ScholarlyArticle: "Electrical control of photon spin angular momentum in organic electroluminescent materials" (2025) https://www.nature.com/articles/s41566-025-01780-4
ScholarlyArticle: "Electrical control of photon spin angular momentum in organic electroluminescent materials" (2025) https://www.nature.com/articles/s41566-025-01780-4