Sub-Threshold Fabrication of Laser-Induced Periodic Surface Structures on Diamond-like Nanocomposite Films with IR Femtosecond Pulses

Sub-Threshold Fabrication of Laser-Induced Periodic Surface Structures on Diamond-like Nanocomposite Films with IR Femtosecond Pulses

In the paper, we study the formation of laser-induced periodic surface structures (LIPSS) on diamond-like nanocomposite (DLN) a-C:H:Si:O films during nanoscale ablation processing at low fluences—below the single-pulse graphitization and spallation thresholds—using an IR fs-laser (wavelength 1030 nm...

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Bibliographic Details
Main Authors: Sergei M. Pimenov, Evgeny V. Zavedeev, Beat Jaeggi, Josef Zuercher, Beat Neuenschwander
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Materials
Subjects:
diamond-like nanocomposite (DLN) films
femtosecond laser
ablation
spallation
laser-induced periodic surface structures (LIPSS)
surface plasmon polaritons
Online Access:https://www.mdpi.com/1996-1944/15/13/4506

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