Wigner crystallization in the two electron quantum dot
نویسندگان
چکیده
منابع مشابه
Wigner crystallization in mesoscopic 2d electron systems.
Wigner crystallization of electrons in 2D quantum dots is reported. It proceeds in two stages: (i) via radial ordering of electrons on shells and (ii) freezing of the intershell rotation. The phase boundary of the crystal is computed in the whole temperature-density plane, and the influences of quantum effects and the particle number are analyzed.
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ژورنال
عنوان ژورنال: Solid State Communications
سال: 2001
ISSN: 0038-1098
DOI: 10.1016/s0038-1098(01)00013-8