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dc.contributor.author
Schubert, Martin  
dc.contributor.author
Grossmann, Martin  
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Ristow, Oliver  
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Hettich, Mike  
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Bruchhausen, Axel Emerico  
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Barretto, Elaine C. S.  
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Scheer, Elke  
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Gusev, Vitalyi  
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Dekorsy, Thomas  
dc.date.available
2017-01-13T19:05:36Z  
dc.date.issued
2012-06  
dc.identifier.citation
Schubert, Martin ; Grossmann, Martin ; Ristow, Oliver ; Hettich, Mike ; Bruchhausen, Axel Emerico; et al.; Spatial-temporally resolved high-frequency surface acoustic waves on silicon investigated by femtosecond spectroscopy; American Institute Of Physics; Applied Physics Letters; 101; 1; 6-2012; 13108-13108  
dc.identifier.issn
0003-6951  
dc.identifier.uri
http://hdl.handle.net/11336/11325  
dc.description.abstract
Various types of surface acoustic waves are generated by femtosecond pulses on bulk silicon with aluminium stripe transducers. Rayleigh and leaky longitudinal surface acoustic wave modes are detected in the time domain for various propagation distances. The modes are identified by measuring on various pitches and comparing the spectra with finite element calculations. The lifetimes of the modes are determined quantitatively by spatially separating pump and probe beam, showing a significant difference in the lifetimes of both modes. We were able to excite and measure Rayleigh modes with frequencies of up to 90 GHz using a 100 nm period grating.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
American Institute Of Physics  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Elemental Semiconductors  
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Rayleigh Waves  
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Silicon  
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Surface Acoustic Waves  
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Óptica  
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Ciencias Físicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Spatial-temporally resolved high-frequency surface acoustic waves on silicon investigated by femtosecond spectroscopy  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2017-01-06T20:02:03Z  
dc.journal.volume
101  
dc.journal.number
1  
dc.journal.pagination
13108-13108  
dc.journal.pais
Estados Unidos  
dc.description.fil
Fil: Schubert, Martin . University of Konstanz. Department of Physics and Center for Applied Photonics; Alemania  
dc.description.fil
Fil: Grossmann, Martin . University of Konstanz. Department of Physics and Center for Applied Photonics; Alemania  
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Fil: Ristow, Oliver . University of Konstanz. Department of Physics and Center for Applied Photonics; Alemania  
dc.description.fil
Fil: Hettich, Mike . University of Konstanz. Department of Physics and Center for Applied Photonics; Alemania  
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Fil: Bruchhausen, Axel Emerico. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Area de Investigación y Aplicaciones No Nucleares. Gerencia de Física (Centro Atómico Bariloche); Argentina. Comisión Nacional de Energía Atómica. Gerencia del Area de Energía Nuclear. Instituto Balseiro; Argentina  
dc.description.fil
Fil: Barretto, Elaine C. S. . University of Konstanz. Department of Physics and Center for Applied Photonics; Alemania  
dc.description.fil
Fil: Scheer, Elke . University of Konstanz. Department of Physics and Center for Applied Photonics; Alemania  
dc.description.fil
Fil: Gusev, Vitalyi . Université du Maine; Francia. Centre National de la Recherche Scientifique; Francia  
dc.description.fil
Fil: Dekorsy, Thomas . University of Konstanz. Department of Physics and Center for Applied Photonics; Alemania  
dc.journal.title
Applied Physics Letters  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://aip.scitation.org/doi/10.1063/1.4729891  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1063/1.4729891  

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