Interband optical transitions in spherical nanoheterostructures
A spherical semiconductor nanoheterostructure of cubic symmetry is studied in the paper. Accurate solutions of the Schrödinger equation for S₁/₂, P₁/₂, P₃/₂, D₅ /₂, and D₇/₂ states of particles are found in the framework of the Luttinger-Baldereschi-Lipari Hamiltonian and the finite value of the ba...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2005 |
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| Format: | Artikel |
| Sprache: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2005
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/121549 |
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| Zitieren: | Interband optical transitions in spherical nanoheterostructures / V.I. Boichuk, I.V. Bilynskyi, I.O. Shakleina // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2005. — Т. 8, № 4. — С. 26-32. — Бібліогр.: 13 назв. — англ. |
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Boichuk, V.I. Bilynskyi, I.V. Shakleina, I.O. 2017-06-14T16:16:00Z 2017-06-14T16:16:00Z 2005 Interband optical transitions in spherical nanoheterostructures / V.I. Boichuk, I.V. Bilynskyi, I.O. Shakleina // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2005. — Т. 8, № 4. — С. 26-32. — Бібліогр.: 13 назв. — англ. 1560-8034 PACS 73.21.-b, 78.66.-w https://nasplib.isofts.kiev.ua/handle/123456789/121549 A spherical semiconductor nanoheterostructure of cubic symmetry is studied in the paper. Accurate solutions of the Schrödinger equation for S₁/₂, P₁/₂, P₃/₂, D₅ /₂, and D₇/₂ states of particles are found in the framework of the Luttinger-Baldereschi-Lipari Hamiltonian and the finite value of the band disruption on the boundaries of the media is ascertained. Specific calculations of the quantum dot radius dependence of the hole state energy were performed for the GaSb/AlSb heterostructure. The obtained results were compared to the data obtained using the infinite potential well model as well as the model of simple bands for heavy and light holes. The electron energies and electron wavefunctions were found within the isotropic effective mass model taking into account a discontinuity of the conduction bandgap on the heterostructure boundary. Probabilities of GaSb/AlSb heterosystem interband transitions were analyzed using the obtained formulae. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Interband optical transitions in spherical nanoheterostructures Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Interband optical transitions in spherical nanoheterostructures |
| spellingShingle |
Interband optical transitions in spherical nanoheterostructures Boichuk, V.I. Bilynskyi, I.V. Shakleina, I.O. |
| title_short |
Interband optical transitions in spherical nanoheterostructures |
| title_full |
Interband optical transitions in spherical nanoheterostructures |
| title_fullStr |
Interband optical transitions in spherical nanoheterostructures |
| title_full_unstemmed |
Interband optical transitions in spherical nanoheterostructures |
| title_sort |
interband optical transitions in spherical nanoheterostructures |
| author |
Boichuk, V.I. Bilynskyi, I.V. Shakleina, I.O. |
| author_facet |
Boichuk, V.I. Bilynskyi, I.V. Shakleina, I.O. |
| publishDate |
2005 |
| language |
English |
| container_title |
Semiconductor Physics Quantum Electronics & Optoelectronics |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| format |
Article |
| description |
A spherical semiconductor nanoheterostructure of cubic symmetry is studied in the paper. Accurate solutions of the Schrödinger equation for S₁/₂, P₁/₂, P₃/₂, D₅ /₂, and D₇/₂ states of particles are found in the framework of the Luttinger-Baldereschi-Lipari Hamiltonian and the finite value of the band disruption on the boundaries of the media is ascertained. Specific calculations of the quantum dot radius dependence of the hole state energy were performed for the GaSb/AlSb heterostructure. The obtained results were compared to the data obtained using the infinite potential well model as well as the model of simple bands for heavy and light holes. The electron energies and electron wavefunctions were found within the isotropic effective mass model taking into account a discontinuity of the conduction bandgap on the heterostructure boundary. Probabilities of GaSb/AlSb heterosystem interband transitions were analyzed using the obtained formulae.
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| issn |
1560-8034 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/121549 |
| citation_txt |
Interband optical transitions in spherical nanoheterostructures / V.I. Boichuk, I.V. Bilynskyi, I.O. Shakleina // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2005. — Т. 8, № 4. — С. 26-32. — Бібліогр.: 13 назв. — англ. |
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AT boichukvi interbandopticaltransitionsinsphericalnanoheterostructures AT bilynskyiiv interbandopticaltransitionsinsphericalnanoheterostructures AT shakleinaio interbandopticaltransitionsinsphericalnanoheterostructures |
| first_indexed |
2025-12-07T20:15:42Z |
| last_indexed |
2025-12-07T20:15:42Z |
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1850881912685461504 |