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Title: Few-particle systems: An analysis of some strongly correlated states
Author: Barberán Falcón, Núria
Taron i Roca, Josep
Keywords: Constitució de la matèria
Matèria condensada
Constitution of matter
Condensed matter
Issue Date: 13-Feb-2017
Publisher: American Physical Society
Abstract: The analysis of the quantum Hall response of a small system of interacting ultracold bosonic atoms through the variation of its Hall resistivity against the applied gauge magnetic field provides a powerful method to unmask its strongly correlated states in a quite exhaustive way. Within a fixed range of vaues of the magnetic field in the lowest Landau-level regime, where the resistivity displays two succesive plateaux, we identify the implied states as the Pfaffian and the state with filling factor \nu=2/3 in the thermodinamic limit. We fix the conditions to have good observability.
Note: Reproducció del document publicat a:
It is part of: Physical Review A, 2017, vol. 95, num. 2, p. 023609-1-023609-8
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ISSN: 1050-2947
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)
Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB))

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