Layer-polarized ferromagnetism in rhombohedral multilayer graphene
Flat-band systems with strongly correlated electrons can exhibit a variety of phenomena,
such as correlated insulating and topological states, unconventional superconductivity, and …
such as correlated insulating and topological states, unconventional superconductivity, and …
Superconductivity and magnetism in the surface states of ABC-stacked multilayer graphene
ABC-stacked multilayer graphene (ABC-MLG) exhibits topological surface flat bands with a
divergent density of states, leading to many-body instabilities at charge neutrality. Here, we …
divergent density of states, leading to many-body instabilities at charge neutrality. Here, we …
Layer-dependent evolution of electronic structures and correlations in rhombohedral multilayer graphene
Y Zhang, YY Zhou, S Zhang, H Cai, LH Tong… - Nature …, 2024 - nature.com
The recent discovery of superconductivity and magnetism in trilayer rhombohedral graphene
(RG) establishes an ideal, untwisted platform to study strong correlation electronic …
(RG) establishes an ideal, untwisted platform to study strong correlation electronic …
High-field and high-temperature magnetoresistance reveals the superconducting behavior of the stacking faults in multilayer graphene
In spite of 40 years of experimental studies and several theoretical proposals, an overall
interpretation of the complex behavior of the magnetoresistance (MR) of multilayer …
interpretation of the complex behavior of the magnetoresistance (MR) of multilayer …
Correlation-Induced Symmetry-Broken States in Large-Angle Twisted Bilayer Graphene on MoS2
K Li, LJ Yin, C Che, S Zhang, X Liu, Y **ao, S Liu… - ACS …, 2024 - ACS Publications
Strongly correlated states commonly emerge in twisted bilayer graphene (TBG) with “magic-
angle”(1.1°), where the electron–electron (ee) interaction U becomes prominent relative to …
angle”(1.1°), where the electron–electron (ee) interaction U becomes prominent relative to …
Solitons in binary compounds with stacked two-dimensional honeycomb lattices
JH Muten, LH Frankland, E McCann - Physical Review B, 2024 - APS
We model the electronic properties of thin films of binary compounds with stacked layers
where each layer is a two-dimensional honeycomb lattice with two atoms per unit cell. The …
where each layer is a two-dimensional honeycomb lattice with two atoms per unit cell. The …
Solitons induced by an in-plane magnetic field in rhombohedral multilayer graphene
M Tymczyszyn, PH Cross, E McCann - Physical Review B, 2023 - APS
We model the influence of an in-plane magnetic field on the orbital motion of electrons in
rhombohedral graphene multilayers. For zero field, the low-energy band structure includes a …
rhombohedral graphene multilayers. For zero field, the low-energy band structure includes a …
Surface reconstruction limited magnetism of the nodal loop semimetal Ca P
Nodal loop semimetals are topological materials with drumhead surface states
characterized by reduced kinetic energy. If the Fermi energy of such a system is near these …
characterized by reduced kinetic energy. If the Fermi energy of such a system is near these …
Realization of rhombohedral-stacked trilayer graphene by moiré engineering
YX Zhao, MH Zhang, ZY Han, YN Ren, XF Zhou, C Yan… - Physical Review B, 2024 - APS
Rhombohedral (ABC) stacked multilayer graphene hosts low-energy flat bands, which have
proven to be an ideal platform toward achieving interaction-driven physics including …
proven to be an ideal platform toward achieving interaction-driven physics including …
Competing magnetic states on the surface of multilayer ABC-stacked graphene
We study interaction-mediated magnetism on the surface of ABC-multilayer graphene driven
by its zero-energy topological flat bands. Using the random-phase approximation, we treat …
by its zero-energy topological flat bands. Using the random-phase approximation, we treat …