4.8 Article

Engineering Three-Dimensional Moire Flat Bands

Related references

Note: Only part of the references are listed.
Article Physics, Multidisciplinary

Electrically tunable correlated and topological states in twisted monolayer-bilayer graphene

Shaowen Chen et al.

Summary: Twisted monolayer-bilayer graphene (tMBG) systems exhibit various correlated metallic and insulating states, as well as topological magnetic states. The phase diagram of tMBG can be switched under different perpendicular electric fields, providing a tunable platform for investigating correlated and topological states.

NATURE PHYSICS (2021)

Article Multidisciplinary Sciences

Moire metrology of energy landscapes in van der Waals heterostructures

Dorri Halbertal et al.

Summary: The article introduces the use of moire metrology as a combined experiment-theory framework to evaluate and refine first-principle models for interlayer interaction, providing a new approach for accurately modeling twisted multilayers through studying moire patterns and their correlation with multi-scale simulations.

NATURE COMMUNICATIONS (2021)

Article Multidisciplinary Sciences

Charge-polarized interfacial superlattices in marginally twisted hexagonal boron nitride

C. R. Woods et al.

Summary: This study observes ferroelectric-like domains in hexagonal boron nitride crystals stacked at small twist angles, attributed to interfacial elastic deformations creating out-of-plane dipoles formed by pairs of boron and nitrogen atoms. This discovery opens up new possibilities for designing van der Waals heterostructures and offers an alternative probe for studying moire-superlattice electrostatic potentials.

NATURE COMMUNICATIONS (2021)

Article Multidisciplinary Sciences

Tunable strongly coupled superconductivity in magic-angle twisted trilayer graphene

Jeong Min Park et al.

Summary: Moire superlattices have become a platform for studying correlated physics and superconductivity with unprecedented tunability. This study on magic-angle twisted trilayer graphene reveals a better tunability of electronic structure and superconducting properties than magic-angle twisted bilayer graphene, with implications for the understanding of strongly coupled superconductivity. The results suggest that the system can be electrically tuned close to the crossover to a two-dimensional Bose-Einstein condensate, indicating the potential for revolutionizing applications of superconductivity.

NATURE (2021)

Review Physics, Multidisciplinary

Moire heterostructures as a condensed-matter quantum simulator

Dante M. Kennes et al.

Summary: Twisted van der Waals heterostructures have attracted attention as a robust quantum simulation platform for studying strongly correlated physics and topology in quantum materials. Their versatility, feasibility to realize many-body quantum models, and availability of experimental readout protocols open up new possibilities in accessible physics and hold promise for future technological applications.

NATURE PHYSICS (2021)

Article Physics, Multidisciplinary

Tunable van Hove singularities and correlated states in twisted monolayer-bilayer graphene

Shuigang Xu et al.

Summary: The study of electronic transport properties of twisted monolayer-bilayer graphene reveals highly tunable van Hove singularities that can cause strong correlation effects under optimum conditions by changing the twist angle or applying an electric field. This demonstrates the potential for correlated insulating states in a structure of monolayer and bilayer graphene with a small twist between them.

NATURE PHYSICS (2021)

Article Multidisciplinary Sciences

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

Zeyu Hao et al.

Summary: By constructing a van der Waals heterostructure with three stacked graphene layers at alternating twist angles, researchers observed tunable superconductivity at a specific twist angle. The superconducting regions are associated with flavor polarization of moire bands and are bounded by a van Hove singularity at high displacement fields, indicating unconventional moire superconductivity.

SCIENCE (2021)

Article Multidisciplinary Sciences

Stacking-engineered ferroelectricity in bilayer boron nitride

Kenji Yasuda et al.

Summary: In this research, ferroelectricity is achieved in two-dimensional boron nitride through van der Waals assembly, demonstrating the phenomenon that polarization can be changed by twisting the angle. This discovery paves the way for potential applications in ultrathin nonvolatile memory, while maintaining the high mobility of graphene.

SCIENCE (2021)

Article Physics, Multidisciplinary

Formation of Bloch Flat Bands in Polar Twisted Bilayers without Magic Angles

Xing-Ju Zhao et al.

PHYSICAL REVIEW LETTERS (2020)

Article Multidisciplinary Sciences

One-dimensional flat bands in twisted bilayer germanium selenide

D. M. Kennes et al.

NATURE COMMUNICATIONS (2020)

Article Multidisciplinary Sciences

Noncollinear phases in moire magnets

Kasra Hejazi et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2020)

Article Multidisciplinary Sciences

Precise control of the interlayer twist angle in large scale MoS2 homostructures

Mengzhou Liao et al.

NATURE COMMUNICATIONS (2020)

Article Chemistry, Multidisciplinary

Ultraheavy and Ultrarelativistic Dirac Quasiparticles in Sandwiched Graphenes

Stephen Carr et al.

NANO LETTERS (2020)

Article Multidisciplinary Sciences

Simulation of Hubbard model physics in WSe2/WS2 moire superlattices

Yanhao Tang et al.

NATURE (2020)

Article Multidisciplinary Sciences

Mott and generalized Wigner crystal states in WSe2/WS2 moire superlattices

Emma C. Regan et al.

NATURE (2020)

Article Physics, Multidisciplinary

Superconductivity and strong correlations in moire flat bands

Leon Balents et al.

NATURE PHYSICS (2020)

Article Physics, Multidisciplinary

Correlated states in twisted double bilayer graphene

Cheng Shen et al.

NATURE PHYSICS (2020)

Article Multidisciplinary Sciences

Tunable spin-polarized correlated states in twisted double bilayer graphene

Xiaomeng Liu et al.

NATURE (2020)

Article Chemistry, Physical

Correlated electronic phases in twisted bilayer transition metal dichalcogenides

Lei Wang et al.

NATURE MATERIALS (2020)

Article Multidisciplinary Sciences

Topological flat bands in frustrated kagome lattice CoSn

Mingu Kang et al.

NATURE COMMUNICATIONS (2020)

Article Multidisciplinary Sciences

Orbital-selective Dirac fermions and extremely flat bands in frustrated kagome-lattice metal CoSn

Zhonghao Liu et al.

NATURE COMMUNICATIONS (2020)

Article Physics, Multidisciplinary

Band topology, Hubbard model, Heisenberg model, and Dzyaloshinskii-Moriya interaction in twisted bilayer WSe2

Haining Pan et al.

PHYSICAL REVIEW RESEARCH (2020)

Article Physics, Multidisciplinary

Three-dimensional topological twistronics

Fengcheng Wu et al.

PHYSICAL REVIEW RESEARCH (2020)

Article Materials Science, Multidisciplinary

Moire quantum chemistry: Charge transfer in transition metal dichalcogenide superlattices

Yang Zhang et al.

PHYSICAL REVIEW B (2020)

Article Chemistry, Physical

Interaction effects and superconductivity signatures in twisted double-bilayer WSe2

Liheng An et al.

NANOSCALE HORIZONS (2020)

Article Multidisciplinary Sciences

Tuning superconductivity in twisted bilayer graphene

Matthew Yankowitz et al.

SCIENCE (2019)

Article Multidisciplinary Sciences

Three-dimensional quantum Hall effect and metal-insulator transition in ZrTe5

Fangdong Tang et al.

NATURE (2019)

Article Multidisciplinary Sciences

Maximized electron interactions at the magic angle in twisted bilayer graphene

Alexander Kerelsky et al.

NATURE (2019)

Article Multidisciplinary Sciences

Signatures of tunable superconductivity in a trilayer graphene moire superlattice

Guorui Chen et al.

NATURE (2019)

Article Chemistry, Multidisciplinary

Twists and the Electronic Structure of Graphitic Materials

Tommaso Cea et al.

NANO LETTERS (2019)

Article Physics, Multidisciplinary

Correlated Insulating States in Twisted Double Bilayer Graphene

G. William Burg et al.

PHYSICAL REVIEW LETTERS (2019)

Article Physics, Multidisciplinary

Evidence of a gate-tunable Mott insulator in a trilayer graphene moire superlattice

Guorui Chen et al.

NATURE PHYSICS (2019)

Article Physics, Multidisciplinary

Flat band in twisted bilayer Bravais lattices

Toshikaze Kariyado et al.

PHYSICAL REVIEW RESEARCH (2019)

Article Materials Science, Multidisciplinary

Weyl points created by a three-dimensional flat band

Yinong Zhou et al.

PHYSICAL REVIEW B (2019)

Article Materials Science, Multidisciplinary

Magic angle hierarchy in twisted graphene multilayers

Eslam Khalaf et al.

PHYSICAL REVIEW B (2019)

Article Multidisciplinary Sciences

Unconventional superconductivity in magic-angle graphene superlattices

Yuan Cao et al.

NATURE (2018)

Article Physics, Multidisciplinary

Hubbard Model Physics in Transition Metal Dichalcogenide Moire Bands

Fengcheng Wu et al.

PHYSICAL REVIEW LETTERS (2018)

Article Multidisciplinary Sciences

Photonic topological boundary pumping as a probe of 4D quantum Hall physics

Oded Zilberberg et al.

NATURE (2018)

Article Multidisciplinary Sciences

Exploring 4D quantum Hall physics with a 2D topological charge pump

Michael Lohse et al.

NATURE (2018)

Article Chemistry, Multidisciplinary

Skyrmions in the Moire of van der Waals 2D Magnets

Qingjun Tong et al.

NANO LETTERS (2018)

Article Physics, Multidisciplinary

Ultraflatbands and Shear Solitons in Moire Patterns of Twisted Bilayer Transition Metal Dichalcogenides

Mit H. Naik et al.

PHYSICAL REVIEW LETTERS (2018)

Review Chemistry, Physical

Towards properties on demand in quantum materials

D. N. Basov et al.

NATURE MATERIALS (2017)

Article Multidisciplinary Sciences

Moire bands in twisted double-layer graphene

Rafi Bistritzer et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2011)