On the Interplay of DLIP and LIPSS Upon Ultra-Short Laser Pulse Irradiation

On the Interplay of DLIP and LIPSS Upon Ultra-Short Laser Pulse Irradiation

Controlling laser induced surface morphology is essential for developing specialized functional surfaces. This work presents novel, multi-scale periodic patterns with two-dimensional symmetry generated on stainless steel, polyimide and sapphire. The microstructures were realized by combining Direct...

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Bibliographic Details
Main Authors: Sabri Alamri, Fotis Fraggelakis, Tim Kunze, Benjamin Krupop, Girolamo Mincuzzi, Rainer Kling, Andrés Fabián Lasagni
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Materials
Subjects:
direct laser interference patterning
LIPSS
USP laser source
stainless steel
polyimide
sapphire
Online Access:https://www.mdpi.com/1996-1944/12/7/1018

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