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PKP Metadata Items |
Metadata for this Document |
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| 1. |
Title |
Title of document |
MAGNETIC AND ELECTRIC FIELD EFFECTS ON THE BINDING ENERGY OF A SHALLOW DONOR IN QUANTUM DOT–QUANTUM WELL |
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| 2. |
Creator |
Author's name, affiliation, country |
K. RAHMANI; Groupe de Photoélectronique, LPS, Département de Physique, Faculté des Sciences Dhar Mehrez, B.P. 1796 Fès; Morocco |
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| 2. |
Creator |
Author's name, affiliation, country |
I. ZORKANI; Groupe de Photoélectronique, LPS, Département de Physique, Faculté des Sciences Dhar Mehrez, B.P. 1796 Fès; Morocco |
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| 3. |
Subject |
Discipline(s) |
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Subject |
Keyword(s) |
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| 4. |
Description |
Abstract |
We studied the simultaneous of the magnetic and electric field effects on the binding energy for a shallow donor confined to move in spherical Quantum Dot – Quantum Well (GaAs-GaAlAs). Calculations are performed in the framework of the effective mass approximation using the Hass variational approach. We describe the effect of the quantum confinement by a infinite deep potential. The result shows that the corrections due to the magnetic and electric field are very important and cannot be neglected or ignored. We have demonstrated the existence of a critical value (a/b)cri which can be used to distinguish the three dimensions confinement from the spherical surface confinement and it’s may be important for the nanofabrication techniques. |
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Publisher |
Organizing agency, location |
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Contributor |
Sponsor(s) |
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| 7. |
Date |
(YYYY-MM-DD) |
17-03-2011
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| 8. |
Type |
Status & genre |
Peer-reviewed Article |
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| 8. |
Type |
Type |
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| 9. |
Format |
File format |
PDF |
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| 10. |
Identifier |
Uniform Resource Identifier |
https://revues.imist.ma/index.php/MJCM/article/view/223 |
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| 11. |
Source |
Title; vol., no. (year) |
Moroccan Journal of Condensed Matter; Vol 11, No 2 (2009): First Moroccan Days of Nanoscience Nanotechnology |
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| 12. |
Language |
English=en |
en |
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| 13. |
Relation |
Supp. Files |
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| 14. |
Coverage |
Geo-spatial location, chronological period, research sample (gender, age, etc.) |
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| 15. |
Rights |
Copyright and permissions |
Copyright (c)
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