The Crossover between Liquid and Solid Electron Phases in Quantum Dots: A Large-Scale Configuration-Interaction Study

2); (2) CINECA - Italy; 3) ((1) INFM National Research Center S3 - Italy; (3) University of Modena -Italy); Carlo Cavazzoni (1; Guido Goldoni (1; Massimo Rontani (1)

arxiv: cond-mat/0410036 · v1 · submitted 2004-10-01 · ❄️ cond-mat.str-el · cond-mat.mes-hall

The Crossover between Liquid and Solid Electron Phases in Quantum Dots: A Large-Scale Configuration-Interaction Study

Massimo Rontani (1) , Carlo Cavazzoni (1 , 2) , Guido Goldoni (1 , 3) ((1) INFM National Research Center S3 - Italy , (2) CINECA - Italy , (3) University of Modena -Italy) This is my paper

classification ❄️ cond-mat.str-el cond-mat.mes-hall

keywords phasescrossoverelectronliquidsolidcalculationchargeconfiguration

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We study the crossover between liquid and solid electron phases in a two-dimensional harmonic trap as the density is progressively diluted. We infer the formation of geometrically ordered phases from charge distributions and pair correlation functions obtained via a large scale configuration interaction calculation.

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The Crossover between Liquid and Solid Electron Phases in Quantum Dots: A Large-Scale Configuration-Interaction Study

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