Moiré heterostructures as a condensed-matter quantum simulator

DM Kennes, M Claassen, L Xian, A Georges, AJ Millis… - Nature Physics, 2021 - nature.com
Twisted van der Waals heterostructures have latterly received prominent attention for their
many remarkable experimental properties and the promise that they hold for realizing …

Moiré patterns in 2D materials: a review

F He, Y Zhou, Z Ye, SH Cho, J Jeong, X Meng… - ACS nano, 2021 - ACS Publications
Quantum materials have attracted much attention in recent years due to their exotic and
incredible properties. Among them, van der Waals materials stand out due to their weak …

Evidence for unconventional superconductivity in twisted bilayer graphene

M Oh, KP Nuckolls, D Wong, RL Lee, X Liu… - Nature, 2021 - nature.com
The emergence of superconductivity and correlated insulators in magic-angle twisted bilayer
graphene (MATBG) has raised the intriguing possibility that its pairing mechanism is distinct …

Tunable strongly coupled superconductivity in magic-angle twisted trilayer graphene

JM Park, Y Cao, K Watanabe, T Taniguchi… - Nature, 2021 - nature.com
Moiré superlattices, have recently emerged as a platform upon which correlated physics and
superconductivity can be studied with unprecedented tunability,,–. Although correlated …

Pauli-limit violation and re-entrant superconductivity in moiré graphene

Y Cao, JM Park, K Watanabe, T Taniguchi… - Nature, 2021 - nature.com
Moiré quantum matter has emerged as a materials platform in which correlated and
topological phases can be explored with unprecedented control. Among them, magic-angle …

Electric field–tunable superconductivity in alternating-twist magic-angle trilayer graphene

Z Hao, AM Zimmerman, P Ledwith, E Khalaf… - Science, 2021 - science.org
Engineering moiré superlattices by twisting layers in van der Waals (vdW) heterostructures
has uncovered a wide array of quantum phenomena. We constructed a vdW heterostructure …

Magic in twisted transition metal dichalcogenide bilayers

T Devakul, V Crépel, Y Zhang, L Fu - Nature communications, 2021 - nature.com
The long-wavelength moiré superlattices in twisted 2D structures have emerged as a highly
tunable platform for strongly correlated electron physics. We study the moiré bands in …

Chern insulators, van Hove singularities and topological flat bands in magic-angle twisted bilayer graphene

S Wu, Z Zhang, K Watanabe, T Taniguchi, EY Andrei - Nature materials, 2021 - nature.com
Magic-angle twisted bilayer graphene exhibits intriguing quantum phase transitions
triggered by enhanced electron–electron interactions when its flat bands are partially filled …

WS2 moiré superlattices derived from mechanical flexibility for hydrogen evolution reaction

L Xie, L Wang, W Zhao, S Liu, W Huang… - Nature …, 2021 - nature.com
The discovery of moiré superlattices (MSLs) opened an era in the research of 'twistronics'.
Engineering MSLs and realizing unique emergent properties are key challenges. Herein, we …

Nickelate Superconductivity without Rare‐Earth Magnetism: (La,Sr)NiO2

M Osada, BY Wang, BH Goodge, SP Harvey… - Advanced …, 2021 - Wiley Online Library
The occurrence of unconventional superconductivity in cuprates has long motivated the
search for manifestations in other layered transition metal oxides. Recently …