Enhancement of laser ablation via interacting spatial double-pulse effect

A novel spatial double-pulse laser ablation scheme is investigated to enhance the processing quality and efficiency for nanosecond laser ablation of silicon substrate. During the double-pulse laser ablation, two splitted laser beams simultaneously irradiate on silicon surface at a tunable gap. The a...

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Bibliographic Details
Main Authors: Zhou Rui, Lin Shengdong, Ding Ye, Yang Huan, Yong Keng Kenny Ong, Hong Minghui
Format: article
Language:EN
Published: Institue of Optics and Electronics, Chinese Academy of Sciences 2018
Subjects:
Online Access:https://doaj.org/article/9921e474b7ea4b3485e76da5ea607e16
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