利用超快激光进行高效烧蚀、进一步 GHz Burst 抛光和表面纹理加工

IF 3.4 3区材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Advanced Engineering Materials Pub Date : 2024-11-07 DOI:10.1002/adem.202470054

Andrius Žemaitis, Paulius Gečys, Mindaugas Gedvilas

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引用次数: 0

摘要

超快激光在编号为 2302262 的文章中，Mindaugas Gedvilas、Andrius Žemaitis 和 Paulius Gecˇys 介绍了一种在金属中制造三维空腔的新型精密制造方法。他们利用最先进的逐层激光铣削技术和飞秒猝发辐照，制造出了用于 LED 扩散器的菲涅尔透镜模具。这些发现为超快激光的工业应用提供了新的机遇。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Efficient Ablation, further GHz Burst Polishing, and Surface Texturing by Ultrafast Laser

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Efficient Ablation, further GHz Burst Polishing, and Surface Texturing by Ultrafast Laser

Ultrafast Lasers

In article number 2302262, Mindaugas Gedvilas, Andrius Žemaitis, and Paulius Gecˇys present a novel precision fabrication method for the creation of 3D cavities in metal. Fresnel lens molds designed for LED diffusers are created utilizing the state-of-the-art layer-by-layer laser milling technique and femtosecond burst irradiation. The findings open new opportunities for industrial applications of ultrafast lasers.

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来源期刊

Advanced Engineering Materials 工程技术-材料科学：综合

CiteScore

5.70

自引率

5.60%

发文量

544

审稿时长

1.7 months

期刊介绍： Advanced Engineering Materials is the membership journal of three leading European Materials Societies - German Materials Society/DGM, - French Materials Society/SF2M, - Swiss Materials Federation/SVMT.