ArticleNanophotonics (Berlin, Germany)2022
Key role of surface plasmon polaritons in generation of periodic surface structures following single-pulse laser irradiation of a gold step edge.
Article in Nanophotonics (Berlin, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Surface Engineering of Cu-Zn Alloys via Femtosecond Laser Processing.Micromachines · 2026Review
- Probing laser-driven surface and subsurface dynamics via grazing-incidence XFEL scattering and diffraction.IUCrJ · 2026Article
- Formation Mechanisms of Micro-Nano Structures on Steels by Strong-Field Femtosecond Laser Filament Processing.Nanomaterials (Basel, Switzerland) · 2025Article
- Design of Surfaces with Persistent Antimicrobial Properties on Stainless Steel Developed Using Femtosecond Laser Texturing for Application in "High Traffic" Objects.Nanomaterials (Basel, Switzerland) · 2023Article
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9 authors.
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Abstract
Understanding the mechanisms and controlling the possibilities of surface nanostructuring is of crucial interest for both fundamental science and application perspectives. Here, we report a direct experimental observation of laser-induced periodic surface structures (LIPSS) formed near a predesigned gold step edge following single-pulse femtosecond laser irradiation. Simulation results based on a hybrid atomistic-continuum model fully support the experimental observations. We experimentally detect nanosized surface features with a periodicity of ∼300 nm and heights of a few tens of nanometers. We identify two key components of single-pulse LIPSS formation: excitation of surface plasmon polaritons and material reorganization. Our results lay a solid foundation toward simple and efficient usage of light for innovative material processing technologies.
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