The evidence of the role of surface plasmon polaritons in formation of femtosecond highly-regular laser-induced periodic structures on Cr films
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00501899" target="_blank" >RIV/68378271:_____/18:00501899 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1742-6596/1092/1/012025" target="_blank" >http://dx.doi.org/10.1088/1742-6596/1092/1/012025</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/1092/1/012025" target="_blank" >10.1088/1742-6596/1092/1/012025</a>
Alternative languages
Result language
angličtina
Original language name
The evidence of the role of surface plasmon polaritons in formation of femtosecond highly-regular laser-induced periodic structures on Cr films
Original language description
Cr films of controlled thickness deposited on glass substrates were irradiated by a high number of low-intensity femtosecond laser pulses below the Cr single-pulse damage threshold,producing periodic surface structures (LIPSS) of very high regularity via metal oxidation.To address the multiplicity of electromagnetic modes allowed for thin films, a rigorous numerical approach for modeling surface plasmon polaritons (SPP) in thin-film geometry has been developed.Three types of modes are predicted: the classical SPP with periodicities Λ ~ λ (λ is laser wavelength) at air-film interface, and Λ ~ λ/n at film-substrate interface (n is refractive index of substrate),and a propagation mode Λ ~ λ/nCr where nCr is refractive index of film material.n
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
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)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Journal of Physics: Conference Series
ISBN
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ISSN
1742-6588
e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
IOP
Place of publication
Bristol
Event location
Sochi
Event date
Sep 17, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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