Selective Ablation and Laser-Induced Periodical Surface Structures (LIPSS) Produced on (Ni/Ti) Nano Layer Thin Film with Ultra-Short Laser Pulses

Selective Ablation and Laser-Induced Periodical Surface Structures (LIPSS) Produced on (Ni/Ti) Nano Layer Thin Film with Ultra-Short Laser Pulses

The interaction of ultra-short laser pulses (USLP) with Nickel/Titanium (Ni/Ti) thin film has been presented. The nano layer thin film (NLTF), composed of ten alternating Ni and Ti layers, was deposited on silicon (Si) substrate by ion-sputtering. A single and multi-pulse irradiation was performed i...

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Bibliographic Details
Main Authors: Biljana Gaković, Suzana Petrović, Christina Siogka, Dubravka Milovanović, Miloš Momčilović, George D. Tsibidis, Emmanuel Stratakis
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Photonics
Subjects:
laser processing
ultra short laser pulses—USLP
nano layer thin films—NLTF
titanium
nickel
selective ablation
Online Access:https://www.mdpi.com/2304-6732/11/11/1054
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