Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application
The peculiarities of the exchange interaction between the carrier spin and localized spin moments of magnetic ions in the close vicinity of semimetal-semiconductor transition have been studied on the example of semimagnetic quaternary solid solution Hg₁₋x₋yCdxMnySe (x = 0.10, y = 0.02, Eg = 45 meV)...
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| Дата: | 1999 |
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| Автори: | , , , , , , |
| Формат: | Стаття |
| Мова: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
1999
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| Назва видання: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/120254 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application / Yu.I. Mazur, G.G. Tarasov, E.V. Kuz'menko, A.E. Belyaev, W. Hoerstel, W. Kraak, W.T. Masselink // Semiconductor Physics Quantum Electronics & Optoelectronics. — 1999. — Т. 2, № 4. — С. 37-45. — Бібліогр.: 32 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1202542017-06-12T03:05:12Z Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application Mazur, Yu.I. Tarasov, G.G. Kuzmenko, E.V. Belyaev, A.E. Hoerstel, W. Kraak, W. Masselink, W.T. The peculiarities of the exchange interaction between the carrier spin and localized spin moments of magnetic ions in the close vicinity of semimetal-semiconductor transition have been studied on the example of semimagnetic quaternary solid solution Hg₁₋x₋yCdxMnySe (x = 0.10, y = 0.02, Eg = 45 meV) by means of Shubnikov-de Haas oscillations. It is shown that due to the s-p hybridization of electron wavefunctions the exchange constant α turns out in α complicated function of energy gap Eg and electron concentration which changes from positive αN₀ = 0.15 eV to negative αN₀ = -0.28 eV values which are typically accepted for wide gap semimagnetic semiconductors. 1999 Article Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application / Yu.I. Mazur, G.G. Tarasov, E.V. Kuz'menko, A.E. Belyaev, W. Hoerstel, W. Kraak, W.T. Masselink // Semiconductor Physics Quantum Electronics & Optoelectronics. — 1999. — Т. 2, № 4. — С. 37-45. — Бібліогр.: 32 назв. — англ. 1560-8034 PACS: 72.15.Gd, 72.20. My, 73.61.Ga. http://dspace.nbuv.gov.ua/handle/123456789/120254 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 |
The peculiarities of the exchange interaction between the carrier spin and localized spin moments of magnetic ions in the close vicinity of semimetal-semiconductor transition have been studied on the example of semimagnetic quaternary solid solution Hg₁₋x₋yCdxMnySe (x = 0.10, y = 0.02, Eg = 45 meV) by means of Shubnikov-de Haas oscillations. It is shown that due to the s-p hybridization of electron wavefunctions the exchange constant α turns out in α complicated function of energy gap Eg and electron concentration which changes from positive αN₀ = 0.15 eV to negative αN₀ = -0.28 eV values which are typically accepted for wide gap semimagnetic semiconductors. |
| format |
Article |
| author |
Mazur, Yu.I. Tarasov, G.G. Kuzmenko, E.V. Belyaev, A.E. Hoerstel, W. Kraak, W. Masselink, W.T. |
| spellingShingle |
Mazur, Yu.I. Tarasov, G.G. Kuzmenko, E.V. Belyaev, A.E. Hoerstel, W. Kraak, W. Masselink, W.T. Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application Semiconductor Physics Quantum Electronics & Optoelectronics |
| author_facet |
Mazur, Yu.I. Tarasov, G.G. Kuzmenko, E.V. Belyaev, A.E. Hoerstel, W. Kraak, W. Masselink, W.T. |
| author_sort |
Mazur, Yu.I. |
| title |
Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application |
| title_short |
Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application |
| title_full |
Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application |
| title_fullStr |
Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application |
| title_full_unstemmed |
Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application |
| title_sort |
quaternary semimagnetic hg₁₋x₋ycdxmnyse crystals for optoelectronic application |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| publishDate |
1999 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/120254 |
| citation_txt |
Quaternary semimagnetic Hg₁₋x₋yCdxMnySe crystals for optoelectronic application / Yu.I. Mazur, G.G. Tarasov, E.V. Kuz'menko, A.E. Belyaev, W. Hoerstel, W. Kraak, W.T. Masselink // Semiconductor Physics Quantum Electronics & Optoelectronics. — 1999. — Т. 2, № 4. — С. 37-45. — Бібліогр.: 32 назв. — англ. |
| series |
Semiconductor Physics Quantum Electronics & Optoelectronics |
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2023-10-18T20:36:36Z |
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2023-10-18T20:36:36Z |
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