Wide-Spectrum Antireflective Properties of Germanium by Femtosecond Laser Raster-Type In Situ Repetitive Direct Writing Technique. - Wang, Kaixuan; Zhang, Yubin; Chen, Jun; Li, Qingzhi; Tang, Feng; Ye, Xin; Zheng, Wanguo (Coatings (2079-6412), 2024)