Simplified aluminum nitride processing for low-loss integrated photonics and nonlinear optics. - Yan, Haochen; Zhang, Shuangyou; Pal, Arghadeep; Ghosh, Alekhya; Alabbadi, Abdullah; Kheyri, Masoud; Bi, Toby; Zhang, Yaojing; Harder, Irina; Ohletz, Olga; Gannott, Florentina; Gumann, Alexander; et al. (npj Nanophotonics, 2026)