202 citations · 1.8k across the 62 of their papers we have counts for
62 papers
Spontaneous Breaking of the SU(3) Flavor Symmetry in a Quantum Hall Valley Nematic
G. Krizman, A. Kazakov, C. -W. Cho +10
Two-dimensional quantum materials can host original electronic phases that arise from the interplay of electronic correlations, symmetry and topology. In particular, the spontaneou…
Interlayer phase coherence and composite fermions
Thierry Jolicoeur
The fractional quantum Hall effect (FQHE) realized in two-dimensional electron systems is explained by the emergent composite fermions (CF) out of ordinary electrons. It is possibl…
Creation and dynamics of spin fluctuations in a noisy magnetic field
J. Delpy, S. Liu, P. Neveu +4
We theoretically and numerically investigate the spin fluctuations induced in a thermal atomic ensemble by an external fluctuating uniaxial magnetic field, in the context of a stan…
Competing Laughlin state and Wigner crystal in bilayer graphene
Ngoc Duc Le, Thierry Jolicoeur
We study the fractional quantum Hall effect in the central Landau level of bilayer graphene. By tuning the external applied magnetic field and the electric bias between the two lay…
Spin and valley ordering of fractional quantum Hall states in monolayer graphene
Ngoc Duc Le, Thierry Jolicoeur
We study spin and valley ordering in the quantum Hall fractions in monolayer graphene at Landau level filling factors . We use exact diagonalizations on the…
Unveiling excitonic properties of magnons in a quantum Hall ferromagnet
A. Assouline, M. Jo, P. Brasseur +8
Magnons enable transferring a magnetic moment or spin over macroscopic distance. In quantum Hall ferromagnet, it has been predicted in the early 90s that spin and charges are entan…