84 citations · 277 across the 13 of their papers we have counts for
13 papers
Kagomé quantum oscillations in graphene superlattices
Folkert K. de Vries, Sergey Slizovskiy, Petar Tomić +12
Periodic systems feature the Hofstadter butterfly spectrum produced by Brown--Zak minibands of electrons formed when magnetic field flux through the lattice unit cell is commensura…
Giant magnetoresistance of Dirac plasma in high-mobility graphene
Na Xin, James Lourembam, P. Kumaravadivel +12
The most recognizable feature of graphene's electronic spectrum is its Dirac point around which interesting phenomena tend to cluster. At low temperatures, the intrinsic behavior i…
Quantum critical behaviour of the plateau-insulator transition in the quantum Hall regime
A. de Visser, L. A. Ponomarenko, G. Galistu +4
High-field magnetotransport experiments provide an excellent tool to investigate the plateau-insulator phase transition in the integral quantum Hall effect. Here we review recent l…
Observation of the quantized Hall insulator in the quantum critical regime of the two-dimensional electron gas
D. T. N. de Lang, L. A. Ponomarenko, A. de Visser +1
We have investigated the Hall resistance near the plateau-insulator transition of a two-dimensional electron gas in the quantum critical regime. High-field magnetotransport d…
Ordered magnetic and quadrupolar states under hydrostatic pressure in orthorhombic PrCu2
T. Naka, L. A. Ponomarenko, A. de Visser +3
We report magnetic susceptibility and electrical resistivity measurements on single-crystalline PrCu2 under hydrostatic pressure, up to 2 GPa, which pressure range covers the press…
Effect of Zeeman splitting on magnetoresistivity of 2D hole gas in a Ge_{1-x}Si_x/Ge/Ge_{1-x}Si_x quantum well
Yu. G. Arapov, V. N. Neverov, G. I. Harus +5
For a two-dimensional (2D) hole system (confined within Ge layers of a multilayered p-Ge/Ge_{1-x}Si_x heterostructure) described by Luttinger Hamiltonian with the g-factor highly a…