<div class="csl-bib-body">
<div class="csl-entry">Nathala, C. S. R., Ajami, A., Husinsky, W., Farooq, B., Kudryashov, S. I., Daskalova, A., Bliznakova, I., & Assion, A. (2016). Ultrashort laser pulse ablation of copper, silicon and gelatin: effect of the pulse duration on the ablation thresholds and the incubation coefficients. <i>Applied Physics A: Materials Science and Processing</i>. https://doi.org/10.1007/s00339-016-9625-6</div>
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The final publication is available at Springer via <a href="https://doi.org/10.1007/s00339-016-9625-6" target="_blank" >https://doi.org/10.1007/s00339-016-9625-6</a>.
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dc.description.abstract
In this paper, the influence of the pulse duration on the ablation threshold and the incubation coefficient was investigated for three different types of materials: metal (copper), semiconductor (silicon) and biopolymer (gelatin). Ablation threshold values and the incubation coefficients have been measured for multiple Ti:sapphire laser pulses (3 to 1000 pulses) and for four different pulse durations (10, 30, 250 and 550 fs). The ablation threshold fluence was determined by extrapolation of curves from squared crater diameter versus fluence plots. For copper and silicon, the experiments were conducted in vacuum and for gelatin in air. For all materials, the ablation threshold fluence increases with the pulse duration. For copper, the threshold increases as τ 0.05, for silicon as τ 0.12 and for gelatin as τ 0.22. By extrapolating the curves of the threshold fluence versus number of pulses, the single-shot threshold fluence was determined for each sample. For 30 fs pulses, the single-shot threshold fluences were found to be 0.79, 0.35, and 0.99 J/cm2 and the incubation coefficients were found to be 0.75, 0.83 and 0.68 for copper, silicon and gelatin, respectively.
en
dc.description.sponsorship
Austrian Research Promotion Agency (FFG)
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dc.language
English
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dc.language.iso
en
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dc.publisher
Springer
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dc.relation.ispartof
Applied Physics A: Materials Science and Processing
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dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
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dc.title
Ultrashort laser pulse ablation of copper, silicon and gelatin: effect of the pulse duration on the ablation thresholds and the incubation coefficients
en
dc.type
Article
en
dc.type
Artikel
de
dc.rights.license
Creative Commons Namensnennung 4.0 International
de
dc.rights.license
Creative Commons Attribution 4.0 International
en
dc.contributor.affiliation
Spectra-Physics Vienna, Vienna, Austria
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dc.contributor.affiliation
Faculty of Physics, Semnan University, Semnan, Iran
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dc.contributor.affiliation
ITMO University, St. Petersburg, Russia
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dc.contributor.affiliation
Institute of Electronics, Bulgarian Academy of Sciences, Sofia, Bulgaria
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dc.contributor.affiliation
Institute of Electronics, Bulgarian Academy of Sciences, Sofia, Bulgaria
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dc.contributor.affiliation
Spectra-Physics Vienna, Vienna, Austria
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dc.relation.grantno
834325
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dc.rights.holder
The Author(s) 2016
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dc.type.category
Original Research Article
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tuw.journal.peerreviewed
true
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tuw.peerreviewed
true
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tuw.version
vor
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International Co-publication
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dcterms.isPartOf.title
Applied Physics A: Materials Science and Processing
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tuw.publication.orgunit
E134 - Institut für Angewandte Physik
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tuw.publisher.doi
10.1007/s00339-016-9625-6
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dc.identifier.eissn
1432-0630
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dc.identifier.libraryid
AC11360018
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dc.identifier.urn
urn:nbn:at:at-ubtuw:3-1515
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tuw.author.orcid
0000-0001-5785-9519
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tuw.author.orcid
0000-0001-6287-2216
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tuw.author.orcid
0000-0001-9305-5526
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tuw.author.orcid
0000-0001-7814-4651
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dc.rights.identifier
CC BY 4.0
de
dc.rights.identifier
CC BY 4.0
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true
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Publications
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research article
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en
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with Fulltext
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Open Access
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open
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http://purl.org/coar/resource_type/c_2df8fbb1
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crisitem.author.dept
E134 - Institut für Angewandte Physik
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crisitem.author.dept
E134 - Institut für Angewandte Physik
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crisitem.author.dept
TU Wien
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crisitem.author.dept
ITMO University, St. Petersburg, Russia
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crisitem.author.dept
Institute of Electronics, Bulgarian Academy of Sciences, Sofia, Bulgaria