24 citations · 65 across the 4 of their papers we have counts for
4 papers
Competing charge density waves probed by non-linear transport and noise in the second and third Landau levels
K. Bennaceur, C. Lupien, B. Reulet +3
Charge density waves (CDW) in the second and third Landau levels (LL) are investigated by both non-linear electronic transport and noise. The use of a Corbino geometry ensures that…
Specific heat and entropy of fractional quantum Hall states in the second Landau level
B. A. Schmidt, K. Bennaceur, S. Gaucher +3
Specific heat has had an important role in the study of superfluidity and superconductivity, and could provide important information about the fractional quantum Hall effect as wel…
Measurement of Topological Berry Phase in Highly Disordered Graphene
K. Bennaceur, J. Guillemette, P. L. Lévesque +12
We have observed the quantum Hall effect (QHE) and Shubnikov-de Haas (SdH) oscillations in highly disordered graphene at magnetic fields up to 65 T. Disorder was introduced by hydr…
Second Landau Level Fractional Quantum Hall Effects in the Corbino Geometry
B. A. Schmidt, K. Bennaceur, S. Bilodeau +3
For certain measurements, the Corbino geometry has a distinct advantage over the Hall and van der Pauw geometries, in that it provides a direct probe of the bulk 2DEG without compl…