Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids
The different mechanisms of resonant transport of phonons between two media in the presence of impurity intermediate layer are described. Particular attention is focused on the resonance interaction of elastic waves with a two-dimensional defect on the contact boundary between two solids, on the m...
Збережено в:
| Дата: | 2008 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2008
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/117346 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids / Yu.A. Kosevich, A. Feher, E.S. Syrkin // Физика низких температур. — 2008. — Т. 34, № 7. — С. 725–733. — Бібліогр.: 32 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-117346 |
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dspace |
| spelling |
irk-123456789-1173462017-05-23T03:02:49Z Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids Kosevich, Yu.A. Feher, A. Syrkin, E.S. Динамика кристаллической решетки The different mechanisms of resonant transport of phonons between two media in the presence of impurity intermediate layer are described. Particular attention is focused on the resonance interaction of elastic waves with a two-dimensional defect on the contact boundary between two solids, on the multichannel interface phonon scattering and on the experimentally observed nonmonotonic temperature dependence of the reduced heat flux. In the cases when there is a direct interaction between edge atoms of the matrix as non-nearest neighbors or when the impurities do not fill completely the 2D interface layer, the additional channel for the transmission of phonons through the interface opens. This additional transmission channel manifests itself as a transmission (or reflection or absorption) peak with an asymmetric line shape (the so-called Fano resonance for phonons due to interference between the two transmission channels). Some applications of the Fano effect in magnon heat conductivity are also discussed. 2008 Article Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids / Yu.A. Kosevich, A. Feher, E.S. Syrkin // Физика низких температур. — 2008. — Т. 34, № 7. — С. 725–733. — Бібліогр.: 32 назв. — англ. 0132-6414 PACS: 63.20.–e http://dspace.nbuv.gov.ua/handle/123456789/117346 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 |
Динамика кристаллической решетки Динамика кристаллической решетки |
| spellingShingle |
Динамика кристаллической решетки Динамика кристаллической решетки Kosevich, Yu.A. Feher, A. Syrkin, E.S. Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids Физика низких температур |
| description |
The different mechanisms of resonant transport of phonons between two media in the presence of impurity
intermediate layer are described. Particular attention is focused on the resonance interaction of elastic
waves with a two-dimensional defect on the contact boundary between two solids, on the multichannel interface
phonon scattering and on the experimentally observed nonmonotonic temperature dependence of the reduced
heat flux. In the cases when there is a direct interaction between edge atoms of the matrix as non-nearest
neighbors or when the impurities do not fill completely the 2D interface layer, the additional channel for
the transmission of phonons through the interface opens. This additional transmission channel manifests itself
as a transmission (or reflection or absorption) peak with an asymmetric line shape (the so-called Fano
resonance for phonons due to interference between the two transmission channels). Some applications of the
Fano effect in magnon heat conductivity are also discussed. |
| format |
Article |
| author |
Kosevich, Yu.A. Feher, A. Syrkin, E.S. |
| author_facet |
Kosevich, Yu.A. Feher, A. Syrkin, E.S. |
| author_sort |
Kosevich, Yu.A. |
| title |
Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids |
| title_short |
Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids |
| title_full |
Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids |
| title_fullStr |
Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids |
| title_full_unstemmed |
Resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids |
| title_sort |
resonance absorption, reflection, transmission of phonons and heat transfer through interface between two solids |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2008 |
| topic_facet |
Динамика кристаллической решетки |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/117346 |
| citation_txt |
Resonance absorption, reflection, transmission
of phonons and heat transfer through interface between
two solids / Yu.A. Kosevich, A. Feher, E.S. Syrkin
// Физика низких температур. — 2008. — Т. 34, № 7. — С. 725–733. — Бібліогр.: 32 назв. — англ. |
| series |
Физика низких температур |
| work_keys_str_mv |
AT kosevichyua resonanceabsorptionreflectiontransmissionofphononsandheattransferthroughinterfacebetweentwosolids AT fehera resonanceabsorptionreflectiontransmissionofphononsandheattransferthroughinterfacebetweentwosolids AT syrkines resonanceabsorptionreflectiontransmissionofphononsandheattransferthroughinterfacebetweentwosolids |
| first_indexed |
2023-10-18T20:29:35Z |
| last_indexed |
2023-10-18T20:29:35Z |
| _version_ |
1796150343682228224 |