A T-matrix many-particle theory for coherently coupled superlattice optics
The high- order Coulomb correlations described by T-matrix diagrams in both carrier occupation and polarization functions are studied here with a Keldysh- Green’s Functions formalism. Numerical applications for low dimensional semiconductor systems illustrate the relevance of the effects and their i...
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| Published in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
|---|---|
| Date: | 2004 |
| Main Authors: | , , |
| Format: | Article |
| Language: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2004
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/118176 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | A T-matrix many-particle theory for coherently coupled superlattice optics / T. Schmielau, M.F. Pereira Jr, K. Henneberger // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 2. — С. 141-146. — Бібліогр.: 11 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862627341199474688 |
|---|---|
| author | Schmielau, T. Pereira Jr., M.F. Henneberger, K. |
| author_facet | Schmielau, T. Pereira Jr., M.F. Henneberger, K. |
| citation_txt | A T-matrix many-particle theory for coherently coupled superlattice optics / T. Schmielau, M.F. Pereira Jr, K. Henneberger // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 2. — С. 141-146. — Бібліогр.: 11 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | The high- order Coulomb correlations described by T-matrix diagrams in both carrier occupation and polarization functions are studied here with a Keldysh- Green’s Functions formalism. Numerical applications for low dimensional semiconductor systems illustrate the relevance of the effects and their importance for realistic nonlinear optical spectra calculations. A frequency and momentum resolved numerical demonstration of the Mott transition at the T-matrix level is presented.
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| first_indexed | 2025-12-07T13:38:43Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-118176 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-12-07T13:38:43Z |
| publishDate | 2004 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Schmielau, T. Pereira Jr., M.F. Henneberger, K. 2017-05-29T05:37:54Z 2017-05-29T05:37:54Z 2004 A T-matrix many-particle theory for coherently coupled superlattice optics / T. Schmielau, M.F. Pereira Jr, K. Henneberger // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 2. — С. 141-146. — Бібліогр.: 11 назв. — англ. 1560-8034 PACS: 78.67.Pt https://nasplib.isofts.kiev.ua/handle/123456789/118176 The high- order Coulomb correlations described by T-matrix diagrams in both carrier occupation and polarization functions are studied here with a Keldysh- Green’s Functions formalism. Numerical applications for low dimensional semiconductor systems illustrate the relevance of the effects and their importance for realistic nonlinear optical spectra calculations. A frequency and momentum resolved numerical demonstration of the Mott transition at the T-matrix level is presented. The authors thank Science Foundation Ireland (SFI) and the Deutsche Forschungsgemeinschaft (DFG) for financial support of this work. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics A T-matrix many-particle theory for coherently coupled superlattice optics Article published earlier |
| spellingShingle | A T-matrix many-particle theory for coherently coupled superlattice optics Schmielau, T. Pereira Jr., M.F. Henneberger, K. |
| title | A T-matrix many-particle theory for coherently coupled superlattice optics |
| title_full | A T-matrix many-particle theory for coherently coupled superlattice optics |
| title_fullStr | A T-matrix many-particle theory for coherently coupled superlattice optics |
| title_full_unstemmed | A T-matrix many-particle theory for coherently coupled superlattice optics |
| title_short | A T-matrix many-particle theory for coherently coupled superlattice optics |
| title_sort | t-matrix many-particle theory for coherently coupled superlattice optics |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/118176 |
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