High-speed manufacturing of highly regular femtosecond laser-induced periodic surface structures: physical origin of regularity

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00492747" target="_blank" >RIV/68378271:_____/17:00492747 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1038/s41598-017-08788-z" target="_blank" >http://dx.doi.org/10.1038/s41598-017-08788-z</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1038/s41598-017-08788-z" target="_blank" >10.1038/s41598-017-08788-z</a>

Result language
angličtina
Original language name
High-speed manufacturing of highly regular femtosecond laser-induced periodic surface structures: physical origin of regularity
Original language description
Highly regular laser-induced periodic surface structures (HR-LIPSS) have been fabricated on surfaces of Mo, steel alloy and Ti at a record processing speed on large areas and with a record regularity in the obtained sub-wavelength structures. The physical mechanisms governing LIPSS regularity are identified and linked with the decay length (i.e. the mean free path) of the excited surface electromagnetic waves (SEWs). The dispersion of the LIPSS orientation angle well correlates with the SEWs decay length: the shorter this length, the more regular are the LIPSS.
Czech name
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Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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