Strongly correlated systems can give rise to spectacular phenomenology, from high- temperature superconductivity to the emergence of states of matter characterized by long …
Magic-angle (θ= 1.0 5°) twisted bilayer graphene (MATBG) has shown two seemingly contradictory characters: the localization and quantum-dot-like behavior in STM …
The electronic properties of heterostructures of atomically thin van der Waals crystals can be modified substantially by moiré superlattice potentials from an interlayer twist between …
Superconductivity can occur under conditions approaching broken-symmetry parent states. In bilayer graphene, the twisting of one layer with respect to the other at 'magic'twist angles …
When two sheets of graphene are stacked at a small twist angle, the resulting flat superlattice minibands are expected to strongly enhance electron-electron interactions …
In condensed-matter systems, higher temperatures typically disfavour ordered phases, leading to an upper critical temperature for magnetism, superconductivity and other …
Twisted bilayer graphene near the magic angle,,–exhibits rich electron-correlation physics, displaying insulating,,–, magnetic, and superconducting phases,–. The electronic bands of …
The coexistence of superconducting and correlated insulating states in magic-angle twisted bilayer graphene,,,,,,,,,–prompts fascinating questions about their relationship. Independent …
Materials with flat electronic bands often exhibit exotic quantum phenomena owing to strong correlations. An isolated low-energy flat band can be induced in bilayer graphene by simply …