Magnetically and optically active edges in phosphorene nanoribbons - Arjun Ashoka; Adam J. Clancy; Naitik A. Panjwani; Adam Cronin; Loren Picco; Eva S. Y. Aw; Nicholas J. M. Popiel; Alexander G. Eaton; Thomas G. Parton; Rebecca R. C. Shutt; Sascha Feldmann; Remington Carey; et al. (Nature, 2025)