1. Large-area commercial-grating-quality subwavelength periodic ripples on silicon efficiently fabricated by gentle ablation with femtosecond laser interference via two cylindrical lenses. (November 2020) Authors: Cao, Kaiqiang; Chen, Long; Wu, Haochen; Liu, Jukun; Cheng, Ke; Li, Yanli; Xia, Yingjie; Feng, Chaopeng; Zhang, Shian; Feng, Donghai; Sun, Zhenrong; Jia, Tianqing Journal: Optics & laser technology Issue: Volume 131(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗