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...
Збережено в:
| Дата: | 2017 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2017
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/129366 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | 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. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-129366 |
|---|---|
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dspace |
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irk-123456789-1293662018-01-20T03:04:50Z Enhancement of Raman scattering from molecules placed near metal nanoparticles Barbiellini, B. К 100-летию со дня рождения И.М. Лифшица 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. 2017 Article 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 http://dspace.nbuv.gov.ua/handle/123456789/129366 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
К 100-летию со дня рождения И.М. Лифшица К 100-летию со дня рождения И.М. Лифшица |
| spellingShingle |
К 100-летию со дня рождения И.М. Лифшица К 100-летию со дня рождения И.М. Лифшица Barbiellini, B. Enhancement of Raman scattering from molecules placed near metal nanoparticles 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. |
| format |
Article |
| author |
Barbiellini, B. |
| author_facet |
Barbiellini, B. |
| author_sort |
Barbiellini, B. |
| title |
Enhancement of Raman scattering from molecules placed near metal nanoparticles |
| title_short |
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_sort |
enhancement of raman scattering from molecules placed near metal nanoparticles |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2017 |
| topic_facet |
К 100-летию со дня рождения И.М. Лифшица |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/129366 |
| 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. |
| series |
Физика низких температур |
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