双层石墨烯中[公式：见正文]分数量子霍尔态的解释。
Explanation of [Formula: see text] fractional quantum Hall state in bilayer graphene.
作者信息
Jacak J, Jacak L
机构信息
Department Quantum Technologies, Wrocław University of Technology, Wyb. Wyspiańskiego 27, 50-370 Wrocław, Poland.
出版信息
Proc Math Phys Eng Sci. 2016 Feb;472(2186):20150330. doi: 10.1098/rspa.2015.0330.
Abstract
The commensurability condition is applied to determine the hierarchy of fractional filling of Landau levels for fractional quantum Hall effect (FQHE) in monolayer and bilayer graphene. Good agreement with experimental data is achieved. The presence of even-denominator filling fractions in the hierarchy of the FQHE in bilayer graphene is explained, including the state at [Formula: see text].
摘要
可公度性条件被应用于确定单层和双层石墨烯中分数量子霍尔效应（FQHE）的朗道能级分数填充的层级结构。与实验数据取得了良好的一致性。解释了双层石墨烯中FQHE层级结构中偶数分母填充分数的存在，包括处于[公式：见原文]的状态。
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