53 citations · 113 across the 7 of their papers we have counts for
5 papers · 1 filter
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…
Mechanical Flip-Chip for Ultra-High Electron Mobility Devices
K. Bennaceur, B. A. Schmidt, S. Gaucher +6
Electrostatic gates are of paramount importance for the physics of devices based on high-mobility two-dimensional electron gas (2DEG) since they allow depletion of electrons in sel…
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…
Resistivity saturation in a weakly interacting 2D Fermi liquid at intermediate temperatures
Xiaoqing Zhou, B. Schmidt, L. W. Engel +4
We report a highly unusual temperature dependence in the magnetoresistance of a weakly interacting high mobility 2D electron gas (2DEG) under a parallel magnetic field and when the…
Quantum-Classical Crossover and Apparent Metal-Insulator Transition in a Weakly Interacting 2D Fermi Liquid
Xiaoqing Zhou, B. Schmidt, C. Proust +4
We report the observation of a parallel magnetic field induced metal-insulator transition (MIT) in a high-mobility two-dimensional electron gas (2DEG) for which spin and localizati…