Giant Isotope Effect on the Excited-State Lifetime and Emission Efficiency of the Silicon T CenterRemoveMoein Kazemi, Mehdi Keshavarz, Mark E. Turiansky, John L. Lyons, Nikolay V. Abrosimov, Stephanie Simmons, Daniel B. Higginbottom, and Mike L. W. ThewaltPhys. Rev. Lett. 136, 053602 (2026)
