Fractional Chern insulator
id:
fractional-chern-insulator-208-1216017
title:
Fractional Chern insulator
text:
Fractional Chern insulators (FCIs) are lattice generalizations of the fractional quantum Hall effect that have been studied theoretically since 1993 and have been studied more intensely since early 2010.
They were first predicted to exist in topological flat bands carrying Chern numbers. They can appear in topologically non-trivial band structures even in the absence of the large magnetic fields needed for the fractional quantum Hall effect. In principle, they can also occur in partially filled
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Fractional_Chern_insulator
date created:
2023-10-07T19:52:09Z
date modified:
2024-09-11T05:23:52Z
main entity:
{"identifier":"Q124040350","url":"https://www.wikidata.org/entity/Q124040350"}
image:
fields total:
13
integrity:
14