Femtosecond and Picosecond Near Field Ablation of Gold Nanotriangles : Nanostructuring and Nanomelting

Kurzanzeige
dc.contributor.authorKolloch, Andreas
dc.contributor.authorGeldhauser, Tobias
dc.contributor.authorUeno, Koseideu
dc.contributor.authorMisawa, Hiroakideu
dc.contributor.authorBoneberg, Johannes
dc.contributor.authorPlech, Anton
dc.contributor.authorLeiderer, Paul
dc.date.accessioned2012-04-02T13:10:20Zdeu
dc.date.available2012-04-02T13:10:20Zdeu
dc.date.issued2011
dc.description.abstractWe report on recent insights into the interaction between ultra-fast laser pulses and plasmonic nanoparticles. We discuss femtosecond near-field ablation as a simple but versatile tool for the nanoscale modification of surfaces and the high-resolution measurement of a nanostructure’s near field. Twomodel systems are presented, illustrating the complexity of near-field distributions. Furthermore, finite difference time domain calculations in combination with absorption spectra provide a deeper insight into the factors influencing the near-field distribution. For the first time, an almost perfect agreement between the measured ablation pattern and experiment has been reached for gold triangles with a side length around 500 nm. Additionally, the results from picosecond laser irradiated plasmonic structures display a new regime of nanoscale laser material processing. We present first results showing nanometre confined melting induced by laser pulses.eng
dc.description.versionpublished
dc.identifier.citationFirst publ. in: Applied Physics A : Materials science & processing ; 104 (2011), 3. - S. 793-799deu
dc.identifier.doi10.1007/s00339-011-6443-8deu
dc.identifier.ppn363775242deu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/17851
dc.language.isoengdeu
dc.legacy.dateIssued2012-04-02deu
dc.rightsterms-of-usedeu
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/deu
dc.subject.ddc530deu
dc.titleFemtosecond and Picosecond Near Field Ablation of Gold Nanotriangles : Nanostructuring and Nanomeltingeng
dc.typeJOURNAL_ARTICLEdeu
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kops.citation.bibtex
@article{Kolloch2011Femto-17851,
  year={2011},
  doi={10.1007/s00339-011-6443-8},
  title={Femtosecond and Picosecond Near Field Ablation of Gold Nanotriangles : Nanostructuring and Nanomelting},
  number={3},
  volume={104},
  issn={0947-8396},
  journal={Applied Physics A},
  pages={793--799},
  author={Kolloch, Andreas and Geldhauser, Tobias and Ueno, Kosei and Misawa, Hiroaki and Boneberg, Johannes and Plech, Anton and Leiderer, Paul}
}
kops.citation.iso690KOLLOCH, Andreas, Tobias GELDHAUSER, Kosei UENO, Hiroaki MISAWA, Johannes BONEBERG, Anton PLECH, Paul LEIDERER, 2011. Femtosecond and Picosecond Near Field Ablation of Gold Nanotriangles : Nanostructuring and Nanomelting. In: Applied Physics A. 2011, 104(3), pp. 793-799. ISSN 0947-8396. Available under: doi: 10.1007/s00339-011-6443-8deu
kops.citation.iso690KOLLOCH, Andreas, Tobias GELDHAUSER, Kosei UENO, Hiroaki MISAWA, Johannes BONEBERG, Anton PLECH, Paul LEIDERER, 2011. Femtosecond and Picosecond Near Field Ablation of Gold Nanotriangles : Nanostructuring and Nanomelting. In: Applied Physics A. 2011, 104(3), pp. 793-799. ISSN 0947-8396. Available under: doi: 10.1007/s00339-011-6443-8eng
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kops.sourcefield.plainApplied Physics A. 2011, 104(3), pp. 793-799. ISSN 0947-8396. Available under: doi: 10.1007/s00339-011-6443-8eng
kops.submitter.emailnicole.frederick@uni-konstanz.dedeu
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