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Wigner crystals: New realizations of an old idea

Sólyom, Jenő (2014) Wigner crystals: New realizations of an old idea. EPJ WEB OF CONFERENCES, 78. ISSN 2101-6275

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Abstract

In this review, after a brief discussion of Wigner’s ideas about the localizationof electrons due to Coulomb interaction in a low-density electron system with neutraliz-ing background and the formation of a periodic array, we present the various possibilitiesto realize Wigner crystals: on the surface of liquid helium, in semiconductor heterostruc-tures, in graphene, in 1D systems and the analogous crystalline states in dusty plasma orin the assembly of trapped ions.

Item Type: Article
Subjects: Q Science / természettudomány > QC Physics / fizika
SWORD Depositor: MTMT SWORD
Depositing User: MTMT SWORD
Date Deposited: 25 Jan 2024 10:58
Last Modified: 25 Jan 2024 10:58
URI: http://real.mtak.hu/id/eprint/185958

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