Field theoretic aspects of condensed matter physics: An overview
E Fradkin - arXiv preprint arXiv:2301.13234, 2023 - arxiv.org
In this chapter I discuss the impact of concepts of Quantum Field Theory in modern
Condensed Physics. Although the interplay between these two areas is certainly not new …
Condensed Physics. Although the interplay between these two areas is certainly not new …
Transitions from Abelian composite fermion to non-Abelian parton fractional quantum Hall states in the zeroth Landau level of bilayer graphene
AC Balram - Physical Review B, 2022 - APS
The electron-electron interaction in the Landau levels of bilayer graphene is markedly
different from that of conventional semiconductors such as GaAs. We show that in the zeroth …
different from that of conventional semiconductors such as GaAs. We show that in the zeroth …
Emergent from half-filled flat Chern bands
Recently, two-dimensional Dirac materials patterned with a superlattice structure have
emerged as a rich platform for exploring correlated and topological quantum matter. In this …
emerged as a rich platform for exploring correlated and topological quantum matter. In this …
Lowest Landau level theory of the bosonic Jain states
H Goldman, T Senthil - Physical Review B, 2022 - APS
Quantum Hall systems offer the most familiar setting where strong interparticle interactions
combine with the topology of single-particle states to yield novel phenomena. Despite our …
combine with the topology of single-particle states to yield novel phenomena. Despite our …
The Fractional Hall hierarchy from duality
We show that a modified version of Son's Dirac composite fermion theory proposed by
Seiberg et al gives a candidate unified description of the gapped and gapless fractional …
Seiberg et al gives a candidate unified description of the gapped and gapless fractional …
Composite particle construction of the Fibonacci fractional quantum Hall state
The Fibonacci topological order is the simplest platform for a universal topological quantum
computer. While the ν= 12/5 fractional quantum Hall (QH) state has been proposed to …
computer. While the ν= 12/5 fractional quantum Hall (QH) state has been proposed to …
Conformal field theory and numerical techniques in the fractional quantum hall effect
GJ Henderson - 2023 - ora.ox.ac.uk
This thesis presents the development of Conformal Field Theory (CFT) methods to analyse
the topological properties of fractional quantum Hall effect (FQHE) wave functions, and …
the topological properties of fractional quantum Hall effect (FQHE) wave functions, and …
New perspectives on fractional quantum Hall physics
R Sohal - 2021 - ideals.illinois.edu
Despite having been discovered nearly four decades ago, fractional quantum Hall (FQH)
states continue to provide platforms for the discovery of novel physical phenomena. In this …
states continue to provide platforms for the discovery of novel physical phenomena. In this …