Nonlinear optical spectroscopy of epitaxial magnetic garnet films
Second and third harmonic optical spectra are studied in epitaxial magnetic thin films in the spectral ranges 1.7-3.2 eV and 2.4-4.2 eV, respectively. No significant increase of the intensity of the nonlinear spectra is found above the bandgap near 3.2 eV, where the linear absorption increases by tw...
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| Дата: | 2002 |
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| Автори: | , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2002
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/130228 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Nonlinear optical spectroscopy of epitaxial magnetic garnet films / V.V. Pavlov, R.V. Pisarev, M.Fiebig D. Fröhlich // Физика низких температур. — 2002. — Т. 28, № 7. — С. 733-738. — Бібліогр.: 20 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-130228 |
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| record_format |
dspace |
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irk-123456789-1302282018-02-10T03:04:25Z Nonlinear optical spectroscopy of epitaxial magnetic garnet films Pavlov, V.V. Pisarev, R.V. Fiebig, M. Fröhlich, D. Магнетизм Second and third harmonic optical spectra are studied in epitaxial magnetic thin films in the spectral ranges 1.7-3.2 eV and 2.4-4.2 eV, respectively. No significant increase of the intensity of the nonlinear spectra is found above the bandgap near 3.2 eV, where the linear absorption increases by two orders of magnitude. Large magnetic contributions to the second harmonic spectra and magnetic contrast as high as 100% are observed at selected photon energies. Contrary to that, no magnetic contribution to the third harmonic spectra is found. 2002 Article Nonlinear optical spectroscopy of epitaxial magnetic garnet films / V.V. Pavlov, R.V. Pisarev, M.Fiebig D. Fröhlich // Физика низких температур. — 2002. — Т. 28, № 7. — С. 733-738. — Бібліогр.: 20 назв. — англ. 0132-6414 PACS: 78.20.-e, 42.65.Ky, 75.50.Gg http://dspace.nbuv.gov.ua/handle/123456789/130228 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 |
Магнетизм Магнетизм |
| spellingShingle |
Магнетизм Магнетизм Pavlov, V.V. Pisarev, R.V. Fiebig, M. Fröhlich, D. Nonlinear optical spectroscopy of epitaxial magnetic garnet films Физика низких температур |
| description |
Second and third harmonic optical spectra are studied in epitaxial magnetic thin films in the spectral ranges 1.7-3.2 eV and 2.4-4.2 eV, respectively. No significant increase of the intensity of the nonlinear spectra is found above the bandgap near 3.2 eV, where the linear absorption increases by two orders of magnitude. Large magnetic contributions to the second harmonic spectra and magnetic contrast as high as 100% are observed at selected photon energies. Contrary to that, no magnetic contribution to the third harmonic spectra is found. |
| format |
Article |
| author |
Pavlov, V.V. Pisarev, R.V. Fiebig, M. Fröhlich, D. |
| author_facet |
Pavlov, V.V. Pisarev, R.V. Fiebig, M. Fröhlich, D. |
| author_sort |
Pavlov, V.V. |
| title |
Nonlinear optical spectroscopy of epitaxial magnetic garnet films |
| title_short |
Nonlinear optical spectroscopy of epitaxial magnetic garnet films |
| title_full |
Nonlinear optical spectroscopy of epitaxial magnetic garnet films |
| title_fullStr |
Nonlinear optical spectroscopy of epitaxial magnetic garnet films |
| title_full_unstemmed |
Nonlinear optical spectroscopy of epitaxial magnetic garnet films |
| title_sort |
nonlinear optical spectroscopy of epitaxial magnetic garnet films |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2002 |
| topic_facet |
Магнетизм |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/130228 |
| citation_txt |
Nonlinear optical spectroscopy of epitaxial magnetic garnet films / V.V. Pavlov, R.V. Pisarev, M.Fiebig D. Fröhlich // Физика низких температур. — 2002. — Т. 28, № 7. — С. 733-738. — Бібліогр.: 20 назв. — англ. |
| series |
Физика низких температур |
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2023-10-18T20:59:32Z |
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2023-10-18T20:59:32Z |
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