1.6k citations · 3.8k across the 26 of their papers we have counts for
26 papers
Competing correlated states around the zero field Wigner crystallization transition of electrons in two-dimensions
Joseph Falson, Inti Sodemann, Brian Skinner +6
The competition between kinetic energy and Coulomb interactions in electronic systems can lead to complex many-body ground states with competing superconducting, charge density wav…
Acousto-electric study of microwave-induced current domains
Benedikt Friess, Ivan A. Dmitriev, Vladimir Umansky +4
Surface Acoustic Waves (SAW) have been utilized to investigate the properties of a two-dimensional electron system, subjected to a perpendicular magnetic field and monochromatic mi…
A cascade of phase transitions in an orbitally mixed half-filled Landau level
J. Falson, D. Tabrea, D. Zhang +6
Half-filled Landau levels host an emergent Fermi-liquid which displays an instability towards pairing, culminating in a gapped even-denominator fractional quantum Hall ground state…
Characterization of individual layers in a bilayer electron system produced in a wide quantum well
S. I. Dorozhkin, A. A. Kapustin, I. B. Fedorov +3
Here we report on a transparent method to characterize individual layers in a double-layer electron system which forms in a wide quantum well and to determine their electron densit…
Microwave-Induced Oscillations in the Magnetocapacitance: Direct Evidence for Non-equilibrium Occupation of Electronic States
S. I. Dorozhkin, A. A. Kapustin, V. Umansky +2
In a two-dimensional electron system, microwave radiation may induce giant resistance oscillations. Their origin has been debated controversially and numerous mechanisms based on v…
Negative permittivity attests to local attractive interactions in bubble and stripe phases
Benedikt Friess, Yang Peng, Bernd Rosenow +4
The physics of itinerant electrons in condensed matter is by and large governed by repulsive Coulomb forces. However, rare cases exist where local attractive interactions emerge an…