43 citations · 84 across the 16 of their papers we have counts for
10 papers · 1 filter
Electronic Sound and Diffusion in Disordered Multiband Metals
Miguel-Ángel Sánchez-Martínez, Blaise Goutéraux, Louk Rademaker +1
Multiband metals can host acoustic plasmons: gapless collective charge excitations involving out-of-phase motion of electrons in different bands, sometimes referred to as 'demons'.…
Universal relation between residual resistivity and A coefficient in correlated metals
Anna Yu. Efimova, Yohei Saito, Atsushi Kawamoto +3
The effects of strong electronic correlations and disorder are crucial for emergent phenomena such as unconventional superconductivity, metal-insulator transitions, and quantum cri…
Concealed Mott Criticality: Unifying the Kondo Breakdown and Doped Charge-Transfer Insulators
Louk Rademaker
I show that the quantum critical points observed in heavy fermions (the `Kondo breakdown') and in doped cuprates can be understood in terms of concealed Mott criticality. In this p…
Interplay between topology and electron-electron interactions in the moiré MoTe/WSe heterobilayer
Palash Saha, Louk Rademaker, Michał Zegrodnik
We study, the interplay between topology and electron-electron interactions in the moiré MoTe\(_2\)/WSe\(_2\) heterobilayer. In our analysis we apply an effective two-band model wi…
Topological Flat Bands and Correlated States in Twisted Monolayer-Bilayer Graphene
Louk Rademaker, Ivan Protopopov, Dmitry Abanin
Monolayer graphene placed with a twist on top of AB-stacked bilayer graphene hosts topological flat bands in a wide range of twist angles. The dispersion of these bands and gaps be…
Direct evidence for flat bands in twisted bilayer graphene from nano-ARPES
Simone Lisi, Xiaobo Lu, Tjerk Benschop +21
Transport experiments in twisted bilayer graphene revealed multiple superconducting domes separated by correlated insulating states. These properties are generally associated with…