dc.identifier.uri |
http://dx.doi.org/10.15488/3287 |
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dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/3317 |
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dc.contributor.author |
Shi, Liping
|
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dc.contributor.author |
Iwan, Bianca
|
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dc.contributor.author |
Ripault, Quentin
|
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dc.contributor.author |
Andrade, Jose R.C.
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dc.contributor.author |
Han, Seunghwoi
|
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dc.contributor.author |
Kim, Hyunwoong
|
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dc.contributor.author |
Boutu, Willem
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dc.contributor.author |
Franz, Dominik
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dc.contributor.author |
Nicolas, Rana
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dc.contributor.author |
Heidenblut, Torsten
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dc.contributor.author |
Reinhardt, Carsten
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dc.contributor.author |
Bastiaens, Bert
|
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dc.contributor.author |
Nagy, Tamas
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dc.contributor.author |
Babushkin, Ihar
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dc.contributor.author |
Morgner, Uwe
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dc.contributor.author |
Kim, Seung-Woo
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dc.contributor.author |
Steinmeyer, Günter
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dc.contributor.author |
Merdji, Hamed
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dc.contributor.author |
Kovačev, Milutin
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dc.date.accessioned |
2018-05-09T12:41:42Z |
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dc.date.available |
2018-05-09T12:41:42Z |
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dc.date.issued |
2018 |
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dc.identifier.citation |
Shi, L.; Iwan, B.; Ripault, Q.; Andrade, J.R.C.; Han, S. et al.: Resonant-Plasmon-Assisted Subwavelength Ablation by a Femtosecond Oscillator. In: Physical Review Applied 9 (2018), Nr. 2, 24001. DOI: https://doi.org/10.1103/PhysRevApplied.9.024001 |
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dc.description.abstract |
We experimentally demonstrate the use of subwavelength optical nanoantennas to assist a direct nanoscale ablation using the ultralow fluence of a Ti:sapphire oscillator through the excitation of surface plasmon waves. The mechanism is attributed to nonthermal transient unbonding and electrostatic ablation, which is triggered by the surface plasmon-enhanced field electron emission and acceleration in vacuum. We show that the electron-driven ablation appears for both nanoscale metallic as well as dielectric materials. While the observed surface plasmon-enhanced local ablation may limit the applications of nanostructured surfaces in extreme nonlinear nanophotonics, it, nevertheless, also provides a method for nanomachining, manipulation, and modification of nanoscale materials. Collateral thermal damage to the antenna structure can be suitably avoided, and nonlinear conversion processes can be stabilized by a dielectric overcoating of the antenna. © 2018 American Physical Society. |
eng |
dc.language.iso |
eng |
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dc.publisher |
American Physical Society |
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dc.relation.ispartofseries |
Physical Review Applied 9 (2018), Nr. 2 |
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dc.rights |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. |
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dc.subject |
subwavelength optical nanoantenna |
eng |
dc.subject |
nanoscale ablation |
eng |
dc.subject |
Ti:sapphire oscillator |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Resonant-Plasmon-Assisted Subwavelength Ablation by a Femtosecond Oscillator |
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dc.type |
Article |
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dc.type |
Text |
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dc.relation.issn |
2331-7019 |
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dc.relation.doi |
https://doi.org/10.1103/PhysRevApplied.9.024001 |
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dc.bibliographicCitation.issue |
2 |
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dc.bibliographicCitation.volume |
9 |
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dc.bibliographicCitation.firstPage |
24001 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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