Direct optical excitation of two and three magnons in α-Fe₂O₃
Direct excitation of two and three magnons is observed in midinfrared absorption and Raman
 scattering spectra of α-Fe₂O₃ crystals. These polarization characteristics and the spectra themselves
 are shown to be understood from group-theoretical point of view. The microscopic mechanis...
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| Published in: | Физика низких температур |
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| Date: | 2005 |
| Main Authors: | , , , , , , , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2005
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/121697 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Direct optical excitation of two and three magnons in α-Fe₂O₃ / Y. Tanabe, Y. Fujimaki, K. Kojima, S. Uchida, S. Onari, T. Matsuo, S. Azuma, E. Hanamura // Физика низких температур. — 2005. — Т. 31, № 8-9. — С. 1024-1031. — Бібліогр.: 34 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862747658792206336 |
|---|---|
| author | Tanabe, Y. Fujimaki, Y. Kojima, K. Uchida, S. Onari, S. Matsuo, T. Azuma, S. Hanamura, E. |
| author_facet | Tanabe, Y. Fujimaki, Y. Kojima, K. Uchida, S. Onari, S. Matsuo, T. Azuma, S. Hanamura, E. |
| citation_txt | Direct optical excitation of two and three magnons in α-Fe₂O₃ / Y. Tanabe, Y. Fujimaki, K. Kojima, S. Uchida, S. Onari, T. Matsuo, S. Azuma, E. Hanamura // Физика низких температур. — 2005. — Т. 31, № 8-9. — С. 1024-1031. — Бібліогр.: 34 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | Direct excitation of two and three magnons is observed in midinfrared absorption and Raman
scattering spectra of α-Fe₂O₃ crystals. These polarization characteristics and the spectra themselves
are shown to be understood from group-theoretical point of view. The microscopic mechanism
of three-magnon excitation is proposed in addition to that of well-known two-magnon excitation
process.
|
| first_indexed | 2025-12-07T20:52:01Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-121697 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T20:52:01Z |
| publishDate | 2005 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Tanabe, Y. Fujimaki, Y. Kojima, K. Uchida, S. Onari, S. Matsuo, T. Azuma, S. Hanamura, E. 2017-06-15T13:27:34Z 2017-06-15T13:27:34Z 2005 Direct optical excitation of two and three magnons in α-Fe₂O₃ / Y. Tanabe, Y. Fujimaki, K. Kojima, S. Uchida, S. Onari, T. Matsuo, S. Azuma, E. Hanamura // Физика низких температур. — 2005. — Т. 31, № 8-9. — С. 1024-1031. — Бібліогр.: 34 назв. — англ. 0132-6414 PACS: 75.30.Ds, 78.30.–j, 75.50.Ee https://nasplib.isofts.kiev.ua/handle/123456789/121697 Direct excitation of two and three magnons is observed in midinfrared absorption and Raman
 scattering spectra of α-Fe₂O₃ crystals. These polarization characteristics and the spectra themselves
 are shown to be understood from group-theoretical point of view. The microscopic mechanism
 of three-magnon excitation is proposed in addition to that of well-known two-magnon excitation
 process. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур К семидесятилетию антиферромагнетизма Direct optical excitation of two and three magnons in α-Fe₂O₃ Article published earlier |
| spellingShingle | Direct optical excitation of two and three magnons in α-Fe₂O₃ Tanabe, Y. Fujimaki, Y. Kojima, K. Uchida, S. Onari, S. Matsuo, T. Azuma, S. Hanamura, E. К семидесятилетию антиферромагнетизма |
| title | Direct optical excitation of two and three magnons in α-Fe₂O₃ |
| title_full | Direct optical excitation of two and three magnons in α-Fe₂O₃ |
| title_fullStr | Direct optical excitation of two and three magnons in α-Fe₂O₃ |
| title_full_unstemmed | Direct optical excitation of two and three magnons in α-Fe₂O₃ |
| title_short | Direct optical excitation of two and three magnons in α-Fe₂O₃ |
| title_sort | direct optical excitation of two and three magnons in α-fe₂o₃ |
| topic | К семидесятилетию антиферромагнетизма |
| topic_facet | К семидесятилетию антиферромагнетизма |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/121697 |
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