Enhancement of Wigner crystallization in quasi-low-dimensional solids
| Type of Publication: | Journal article |
| Publication status: | Published |
| Author: | Rastelli, Gianluca; Quémerais, Pascal; Fratini, Simone |
| Year of publication: | 2006 |
| Published in: | Physical Review B ; 73 (2006), 15. - 155103. - ISSN 0163-1829. - eISSN 1095-3795 |
| ArXiv-ID: | arXiv:cond-mat/0601578 |
| DOI (citable link): | https://dx.doi.org/10.1103/PhysRevB.73.155103 |
| Summary: |
The crystallization of electrons in quasi-low-dimensional solids is studied in a model that retains the full three-dimensional nature of the Coulomb interactions. We show that restricting the electron motion to layers (or chains) gives rise to a rich sequence of structural transitions upon varying the particle density. In addition, the concurrence of low-dimensional electron motion and isotropic Coulomb interactions leads to a sizable stabilization of the Wigner crystal, which could be one of the mechanisms at the origin of the charge-ordered phases frequently observed in such compounds.
|
| Subject (DDC): | 530 Physics |
| Refereed: | Yes |
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RASTELLI, Gianluca, Pascal QUÉMERAIS, Simone FRATINI, 2006. Enhancement of Wigner crystallization in quasi-low-dimensional solids. In: Physical Review B. 73(15), 155103. ISSN 0163-1829. eISSN 1095-3795. Available under: doi: 10.1103/PhysRevB.73.155103
@article{Rastelli2006-01-25Enhan-46542, title={Enhancement of Wigner crystallization in quasi-low-dimensional solids}, year={2006}, doi={10.1103/PhysRevB.73.155103}, number={15}, volume={73}, issn={0163-1829}, journal={Physical Review B}, author={Rastelli, Gianluca and Quémerais, Pascal and Fratini, Simone}, note={Article Number: 155103} }
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