Enhancement of Raman scattering from molecules placed near metal nanoparticles
Large Raman scattering cross sections from molecules on surfaces of metallic nanoparticles are described within a renormalization-group theory. In this approach the valence electrons of the molecules are embedded in an effective medium described by a dielectric function, which integrates out the eff...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2017 |
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| Format: | Artikel |
| Sprache: | Englisch |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2017
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/129366 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Enhancement of Raman scattering from molecules placed near metal nanoparticles / B. Barbiellini // Физика низких температур. — 2017. — Т. 43, № 1. — С. 190-192. — Бібліогр.: 32 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862541703066419200 |
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| author | Barbiellini, B. |
| author_facet | Barbiellini, B. |
| citation_txt | Enhancement of Raman scattering from molecules placed near metal nanoparticles / B. Barbiellini // Физика низких температур. — 2017. — Т. 43, № 1. — С. 190-192. — Бібліогр.: 32 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | Large Raman scattering cross sections from molecules on surfaces of metallic nanoparticles are described within a renormalization-group theory. In this approach the valence electrons of the molecules are embedded in an effective medium described by a dielectric function, which integrates out the effect of the plasmonic excitations of the metallic nanoparticles. The source of the enhanced photon inelastic scattering is produced by the resonant excitation of surface plasmons at the metallic nanoparticles. A similar theory has been successfully used to explain the resonant x-ray inelastic scattering and the behavior of nonlinear susceptibilities at the x-ray edges.
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| first_indexed | 2025-11-24T16:38:53Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-129366 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-24T16:38:53Z |
| publishDate | 2017 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Barbiellini, B. 2018-01-19T14:09:50Z 2018-01-19T14:09:50Z 2017 Enhancement of Raman scattering from molecules placed near metal nanoparticles / B. Barbiellini // Физика низких температур. — 2017. — Т. 43, № 1. — С. 190-192. — Бібліогр.: 32 назв. — англ. 0132-6414 PACS: 78.30.–j, 78.67.Вf https://nasplib.isofts.kiev.ua/handle/123456789/129366 Large Raman scattering cross sections from molecules on surfaces of metallic nanoparticles are described within a renormalization-group theory. In this approach the valence electrons of the molecules are embedded in an effective medium described by a dielectric function, which integrates out the effect of the plasmonic excitations of the metallic nanoparticles. The source of the enhanced photon inelastic scattering is produced by the resonant excitation of surface plasmons at the metallic nanoparticles. A similar theory has been successfully used to explain the resonant x-ray inelastic scattering and the behavior of nonlinear susceptibilities at the x-ray edges. This work is supported by the US Department of Energy
 (DOE), Office of Science, Basic Energy Sciences grant
 number DE-FG02-07ER46352 (core research), and benefited
 from Northeastern University’s Advanced Scientific
 Computation Center (ASCC), the NERSC supercomputing
 center through DOE grant number DE-AC02-05CH11231,
 and support (applications to layered materials) from the
 DOE EFRC: Center for the Computational Design of Functional
 Layered Materials (CCDM) under DE-SC0012575. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур К 100-летию со дня рождения И.М. Лифшица Enhancement of Raman scattering from molecules placed near metal nanoparticles Article published earlier |
| spellingShingle | Enhancement of Raman scattering from molecules placed near metal nanoparticles Barbiellini, B. К 100-летию со дня рождения И.М. Лифшица |
| title | Enhancement of Raman scattering from molecules placed near metal nanoparticles |
| title_full | Enhancement of Raman scattering from molecules placed near metal nanoparticles |
| title_fullStr | Enhancement of Raman scattering from molecules placed near metal nanoparticles |
| title_full_unstemmed | Enhancement of Raman scattering from molecules placed near metal nanoparticles |
| title_short | Enhancement of Raman scattering from molecules placed near metal nanoparticles |
| title_sort | enhancement of raman scattering from molecules placed near metal nanoparticles |
| topic | К 100-летию со дня рождения И.М. Лифшица |
| topic_facet | К 100-летию со дня рождения И.М. Лифшица |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/129366 |
| work_keys_str_mv | AT barbiellinib enhancementoframanscatteringfrommoleculesplacednearmetalnanoparticles |