316 citations · 7.2k across the 207 of their papers we have counts for
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Melting phase diagram of bubble phases in high Landau levels
K. A. Villegas, S. K. Singh, H. Deng +5
A low-disorder, two-dimensional electron system (2DES) subjected to a large perpendicular magnetic field and cooled to very low temperatures provides a rich platform for studies of…
Fractional quantum Hall effect energy gap: role of electron layer thickness
K. A. Villegas Rosales, P. T. Madathil, Y. J. Chung +4
The fractional quantum Hall effect (FQHE) stands as a quintessential manifestation of an interacting two-dimensional electron system. One of FQHE's most fundamental characteristics…
Local signatures of electron-electron scattering in an electronic cavity
Carolin Gold, Beat A. Bräm, Richard Steinacher +7
We image equilibrium and non-equilibrium transport through a two-dimensional electronic cavity using scanning gate microscopy (SGM). Injecting electrons into the cavity through a q…