Density Matrix Renormalization Group Method applied to two crossed disordered chains within Anderson model
| Dublin Core | PKP Metadata Items | Metadata for this Document | |
| 1. | Title | Title of document | Density Matrix Renormalization Group Method applied to two crossed disordered chains within Anderson model |
| 2. | Creator | Author's name, affiliation, country | Mohamed Mebrouki; Laboratoire de Physique théorique, B.P. 230, 13000 Tlemcen; Algeria |
| 3. | Subject | Discipline(s) | 03.65.-w, 03.65.Ge |
| 3. | Subject | Keyword(s) | reduced density matrix, disordered system, tight-binding model. |
| 4. | Description | Abstract | A variation of the Density Matrix Renormalization Group (DMRG) procedure, based on a simplified version suggested by Martin-Delgado et al., is developed to compute low states energies for two crossed chains within the simple tight binding model suggested earlier by P. Anderson. For comparison, our results obtained using the new procedure are presented along with those obtained by exact diagonalization. In order to make clear the procedure, some technical aspects of the  implementation of the algorithm are given in detail. |
| 5. | Publisher | Organizing agency, location | |
| 6. | Contributor | Sponsor(s) | |
| 7. | Date | (YYYY-MM-DD) | 24-08-2012 |
| 8. | Type | Status & genre | Peer-reviewed Article |
| 8. | Type | Type | |
| 9. | Format | File format | |
| 10. | Identifier | Uniform Resource Identifier | https://revues.imist.ma/index.php/MJCM/article/view/586 |
| 11. | Source | Title; vol., no. (year) | Moroccan Journal of Condensed Matter; Vol 14, No 1 (2012) |
| 12. | Language | English=en | en |
| 13. | Relation | Supp. Files | |
| 14. | Coverage | Geo-spatial location, chronological period, research sample (gender, age, etc.) | |
| 15. | Rights | Copyright and permissions |
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