49 citations · 139 across the 6 of their papers we have counts for
6 papers
Enhanced many-body quantum scars from the non-Hermitian Fock skin effect
Ruizhe Shen, Fang Qin, Jean-Yves Desaules +2
In contrast with extended Bloch waves, a single particle can become spatially localized due to the so-called skin effect originating from non-Hermitian pumping. Here we show that i…
Microscopic Model for Fractional Quantum Hall Nematics
Songyang Pu, Ajit C. Balram, Joseph Taylor +2
Geometric fluctuations of the density mode in a fractional quantum Hall (FQH) state can give rise to a nematic FQH phase, a topological state with a spontaneously broken rotational…
High-Resolution Tunneling Spectroscopy of Fractional Quantum Hall States
Yuwen Hu, Yen-Chen Tsui, Minhao He +8
Strong interaction between electrons in two-dimensional systems in the presence of a high magnetic field gives rise to fractional quantum Hall states that host quasiparticles with…
Electron-solid and electron-liquid phases in graphene
M. E. Knoester, Z. Papic, C. Morais Smith
We investigate the competition between electron-solid and quantum-liquid phases in graphene, which arise in partially filled Landau levels. The differences in the wave function des…
Quasiholes of 1/3 and 7/3 quantum Hall states: size estimates via exact diagonalization and density-matrix renormalization group
Sonika Johri, Zlatko Papić, R. N. Bhatt +1
We determine the size of the elementary quasihole in and quantum Hall states via exact-diagonalization and density-matrix renormalization group calculations on the…
Fractional quantum Hall effect in a tilted magnetic field
Z. Papic
We discuss the orbital effect of a tilted magnetic field on the quantum Hall effect in parabolic quantum wells. Many-body states realized at the fractional 1/3 and 1/2 filling of t…