947 citations · 5.1k across the 55 of their papers we have counts for
55 papers
Multiple Magnetorotons and Spectral Sum Rules in Fractional Quantum Hall Systems
Dung Xuan Nguyen, F. D. M. Haldane, E. H. Rezayi +2
We study numerically the the charge neutral excitations (magnetorotons) in fractional quantum Hall systems, concentrating on the two Jain states near quarter filling, and $…
Energetics of the PH-Pfaffian state and the 5/2-fractional quantum Hall effect
Edward H. Rezayi, Kiryl Pakrouski, F. D. M. Haldane
We present a method for the exact construction of the fully particle-hole symmetric PH-Pfaffian ground state and its charged excitations on a sphere. We adopt the Moore-Read state,…
Graviton Chirality and Topological Order in the Half-filled Landau Level
F. D. M. Haldane, E. H. Rezayi, Kun Yang
The fractional quantum Hall state at Landau level (LL) filling factor 5/2 is extremely interesting because it is likely the first non-Abelian state, but its precise nature remains…
Energetics of Pfaffian-AntiPfaffian Domains
Steven H. Simon, Matteo Ippoliti, Michael P. Zaletel +1
In several recent works it has been proposed that, due to disorder, the experimentally observed nu=5/2 quantum Hall state could be microscopically composed of domains of Pfaffian o…
Chiral Gravitons in Fractional Quantum Hall Liquids
Shiuan-Fan Liou, F. D. M. Haldane, Kun Yang +1
We elucidate the nature of neutral collective excitations of fractional quantum Hall liquids in the long-wavelength limit. We demonstrate that they are chiral gravitons carrying an…
Evidence for a topological "exciton Fermi sea" in bilayer graphene
Michael P. Zaletel, Scott Geraedts, Zlatko Papić +1
The quantum Hall physics of bilayer graphene is extremely rich due to the interplay between a layer degree of freedom and delicate fractional states. Recent experiments show that w…