Effect of Rashba interaction and Coulomb correlation on the ground state energy of a GaAs quantum dot with parabolic confinement
Effect of Rashba interaction and Coulomb correlation on the ground state energy of a GaAs quantum dot with parabolic confinement
| dc.contributor.author | Sanjeev Kumar, D. | |
| dc.contributor.author | Mukhopadhyay, Soma | |
| dc.contributor.author | Chatterjee, Ashok | |
| dc.date.accessioned | 2022-03-27T11:59:38Z | |
| dc.date.available | 2022-03-27T11:59:38Z | |
| dc.date.issued | 2013-01-01 | |
| dc.description.abstract | The ground state energy of a parabolically confined quantum dot placed in an external magnetic field is studied taking into account the effects of the Rashba spin-orbit interaction (SOI) and electron-electron interaction. With a simple and physically reasonable model potential for electron-electron interaction term, the problem is solved exactly to second order in the Rashba coupling constant. © 2012 Elsevier B.V. | |
| dc.identifier.citation | Physica E: Low-Dimensional Systems and Nanostructures. v.47 | |
| dc.identifier.issn | 13869477 | |
| dc.identifier.uri | 10.1016/j.physe.2012.10.030 | |
| dc.identifier.uri | https://www.sciencedirect.com/science/article/abs/pii/S1386947712004341 | |
| dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/15130 | |
| dc.title | Effect of Rashba interaction and Coulomb correlation on the ground state energy of a GaAs quantum dot with parabolic confinement | |
| dc.type | Journal. Article | |
| dspace.entity.type |
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