Non-ablative texturing of silicon surface with a continuous wave fiber laser

• Main Authors: Farrokhi, H., Zheng, H. Y., Li, Z. L., Zhou, Wei
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/95142; http://hdl.handle.net/10220/9310
• Institution: Nanyang Technological University

Laser surface texturing based on ablation has been widely used, but hardly any reports can be found on non-ablative laser surface texturing. Silicon is highly transparent to the infrared wavelength of fiber laser (λ = 1090 nm) and thus regarded as an unsuitable tool for the purpose of surface textur...