The Dirac composite fermion of the fractional quantum Hall effect
Dam Thanh Son
TL;DR
This paper reviews the Dirac composite fermion theory for the half-filled Landau level, offering a modern perspective on the fractional quantum Hall effect and its underlying composite fermion description.
Contribution
It introduces and discusses the Dirac composite fermion framework as a novel approach to understanding the fractional quantum Hall effect at half filling.
Findings
Provides a comprehensive review of the Dirac composite fermion theory
Highlights the theoretical advantages over previous models
Connects the theory to experimental observations
Abstract
We review the recently proposed Dirac composite fermion theory of the half-filled Landau level. This paper is based on a talk given at the Nambu Symposium at University of Chicago, March 11-13, 2016.
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Taxonomy
TopicsQuantum and electron transport phenomena · Graphene research and applications · Topological Materials and Phenomena