102 citations · 445 across the 18 of their papers we have counts for
18 papers
Hall signal-dominated microwave transmission through graphene-loaded waveguides
Scott Dietrich, Arash Akbari-Sharbaf, James H. Edgar +3
Microwave transmission line spectroscopy is used to observe the integer quantum Hall effect in two samples of monolayer graphene with different geometries that are resistively-coup…
Two-dimensional hydrodynamic viscous electron flow in annular Corbino rings
Sujatha Vijayakrishnan, Z. Berkson-Korenberg, J. Mainville +5
The concept of fluidic viscosity is ubiquitous in our everyday life and for it to arise the fluidic medium must necessarily form a continuum where macroscopic properties can emerge…
Origin of pinning disorder in magnetic-field-induced Wigner solids
Matthew L. Freeman, P. T. Madathil, L. N. Pfeiffer +5
At low Landau level filling factors (), Wigner solid phases of two-dimensional electron systems in GaAs are pinned by disorder, and exhibit a pinning mode, whose frequency is a…
Signatures of correlated defects in an ultra-clean Wigner crystal in the extreme quantum limit
P. T. Madathil, C. Wang, S. K. Singh +8
Low-disorder two-dimensional electron systems in the presence of a strong, perpendicular magnetic field terminate at very small Landau level filling factors in a Wigner crystal (WC…
Moving crystal phases of a quantum Wigner solid in an ultra-high-quality 2D electron system
P. T. Madathil, K. A. Villegas Rosales, Y. J. Chung +5
In low-disorder, two-dimensional electron systems (2DESs), the fractional quantum Hall states at very small Landau level fillings () terminate in a Wigner solid (WS) phase, wher…
Probing the Melting of a Two-dimensional Quantum Wigner Crystal via its Screening Efficiency
H. Deng, L. N. Pfeiffer, K. W. West +3
One of the most fundamental and yet elusive collective phases of an interacting electron system is the quantum Wigner crystal (WC), an ordered array of electrons expected to form w…