Quantum Monte Carlo Study of electrons in low dimensions

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dc.creatorMalatesta, A.
dc.creatorSenatore, Gaetano
dc.date1999-12-19
dc.date.accessioned2026-07-07T03:15:44Z
dc.date.available2026-07-07T03:15:44Z
dc.descriptionWe report on a diffusion Monte Carlo investigation of model electron systems in low dimensions, which should be relevant to the physics of systems obtainable nowadays in semiconductor heterostructures. In particular, we present results for a one dimensional electron gas, at selected values of the coupling strength and confinement parameter, briefly analyzing the pair correlations and relating them to predictions by Schulz for a Luttinger liquid with long-range interactions. We find no evidence of the the Bloch instability yielded by approximate treatments such as the STLS and DFT schemes.
dc.description6 pages, 3 figures. To appear in the proceedings of the 1999 International Conference on Strongly Coupled Coulomb Systems, Saint-Malo, France
dc.identifierhttps://arxiv.org/abs/cond-mat/9912342
dc.identifierhttp://arxiv.org/abs/cond-mat/9912342
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/30088
dc.subjectStrongly Correlated Electrons
dc.subjectMesoscale and Nanoscale Physics
dc.titleQuantum Monte Carlo Study of electrons in low dimensions
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