Influence of surface dimensional effects and interband transitions on absorption of light in aluminium
Optical conductivity of aluminium with of large roughness surface were measured by a spectroellipsometric method in visible, near infrared and near ultra-violet region of the spectrum. Aluminium foil was used as a sample. Comparison of the received results for rough and smooth surfaces of aluminium...
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| Дата: | 2002 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2002
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| Назва видання: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/121301 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Influence of surface dimensional effects and interband transitions on absorption of light in aluminium / L.Yu. Mеlnichenko, B.B. Tytarchuk, І.А. Shaykevich // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 3. — С. 300-302. — Бібліогр.: 7 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-121301 |
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dspace |
| spelling |
irk-123456789-1213012017-06-14T03:07:14Z Influence of surface dimensional effects and interband transitions on absorption of light in aluminium Mеlnichenko, L.Yu. Tytarchuk, B.B. Shaykevich, I.A. Optical conductivity of aluminium with of large roughness surface were measured by a spectroellipsometric method in visible, near infrared and near ultra-violet region of the spectrum. Aluminium foil was used as a sample. Comparison of the received results for rough and smooth surfaces of aluminium were performed. It is revealed that the absorption peak on the spectral curve of optical conductivity with a maximum near λ = 0.8 mm for a rough surface of aluminium is considerably wider than for smooth surface, although it has less intensity. An additional maxima near λ = 0.35 mm and λ= 0.97 mm take place for rough surface spectrum. The broadening and additional maxima are accounted for the basis of consideration of model of a surface layer of rough surface of aluminium, as heterogeneous thin layer, in which plasma resonance, resonance of optical conductivity, and also the interaction of these resonances with interband transitions occur. 2002 Article Influence of surface dimensional effects and interband transitions on absorption of light in aluminium / L.Yu. Mеlnichenko, B.B. Tytarchuk, І.А. Shaykevich // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 3. — С. 300-302. — Бібліогр.: 7 назв. — англ. 1560-8034 PACS: 78.20.-e http://dspace.nbuv.gov.ua/handle/123456789/121301 en Semiconductor Physics Quantum Electronics & Optoelectronics Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
Optical conductivity of aluminium with of large roughness surface were measured by a spectroellipsometric method in visible, near infrared and near ultra-violet region of the spectrum. Aluminium foil was used as a sample. Comparison of the received results for rough and smooth surfaces of aluminium were performed. It is revealed that the absorption peak on the spectral curve of optical conductivity with a maximum near λ = 0.8 mm for a rough surface of aluminium is considerably wider than for smooth surface, although it has less intensity. An additional maxima near λ = 0.35 mm and λ= 0.97 mm take place for rough surface spectrum. The broadening and additional maxima are accounted for the basis of consideration of model of a surface layer of rough surface of aluminium, as heterogeneous thin layer, in which plasma resonance, resonance of optical conductivity, and also the interaction of these resonances with interband transitions occur. |
| format |
Article |
| author |
Mеlnichenko, L.Yu. Tytarchuk, B.B. Shaykevich, I.A. |
| spellingShingle |
Mеlnichenko, L.Yu. Tytarchuk, B.B. Shaykevich, I.A. Influence of surface dimensional effects and interband transitions on absorption of light in aluminium Semiconductor Physics Quantum Electronics & Optoelectronics |
| author_facet |
Mеlnichenko, L.Yu. Tytarchuk, B.B. Shaykevich, I.A. |
| author_sort |
Mеlnichenko, L.Yu. |
| title |
Influence of surface dimensional effects and interband transitions on absorption of light in aluminium |
| title_short |
Influence of surface dimensional effects and interband transitions on absorption of light in aluminium |
| title_full |
Influence of surface dimensional effects and interband transitions on absorption of light in aluminium |
| title_fullStr |
Influence of surface dimensional effects and interband transitions on absorption of light in aluminium |
| title_full_unstemmed |
Influence of surface dimensional effects and interband transitions on absorption of light in aluminium |
| title_sort |
influence of surface dimensional effects and interband transitions on absorption of light in aluminium |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| publishDate |
2002 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/121301 |
| citation_txt |
Influence of surface dimensional effects and interband transitions on absorption of light in aluminium / L.Yu. Mеlnichenko, B.B. Tytarchuk, І.А. Shaykevich // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 3. — С. 300-302. — Бібліогр.: 7 назв. — англ. |
| series |
Semiconductor Physics Quantum Electronics & Optoelectronics |
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| first_indexed |
2023-10-18T20:39:07Z |
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2023-10-18T20:39:07Z |
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1796150757977751552 |