Electronic and optical properties of strained graphene and other strained 2D materials: a review
GG Naumis, S Barraza-Lopez… - Reports on Progress …, 2017 - iopscience.iop.org
This review presents the state of the art in strain and ripple-induced effects on the electronic
and optical properties of graphene. It starts by providing the crystallographic description of …
and optical properties of graphene. It starts by providing the crystallographic description of …
Kekulé spiral order at all nonzero integer fillings in twisted bilayer graphene
We study magic angle graphene in the presence of both strain and particle-hole symmetry
breaking due to nonlocal interlayer tunneling. We perform a self-consistent Hartree-Fock …
breaking due to nonlocal interlayer tunneling. We perform a self-consistent Hartree-Fock …
Scalably nanomanufactured atomically thin materials‐based wearable health sensors
Wearable multimodal sensors could enable the continuous, non‐invasive, precise
monitoring of vital human signals critical for remote health monitoring and telemedicine …
monitoring of vital human signals critical for remote health monitoring and telemedicine …
Experimental evidence of chiral symmetry breaking in Kekulé-ordered graphene
The low-energy excitations of graphene are relativistic massless Dirac fermions with
opposite chiralities at valleys K and K′. Breaking the chiral symmetry could lead to gap …
opposite chiralities at valleys K and K′. Breaking the chiral symmetry could lead to gap …
Kekulé valence bond order in an extended Hubbard model on the honeycomb lattice with possible applications to twisted bilayer graphene
Using large-scale quantum Monte Carlo simulations, we exactly solve a model of fermions
hopping on the honeycomb lattice with cluster charge interactions, which has been …
hopping on the honeycomb lattice with cluster charge interactions, which has been …
Imaging inter-valley coherent order in magic-angle twisted trilayer graphene
Magic-angle twisted trilayer graphene (MATTG) exhibits a range of strongly correlated
electronic phases that spontaneously break its underlying symmetries,. Here we investigate …
electronic phases that spontaneously break its underlying symmetries,. Here we investigate …
Correlated insulators, semimetals, and superconductivity in twisted trilayer graphene
Motivated by recent experiments indicating strong superconductivity and intricate correlated
insulating and flavor-polarized physics in mirror-symmetric twisted-trilayer graphene, we …
insulating and flavor-polarized physics in mirror-symmetric twisted-trilayer graphene, we …
Four-loop critical exponents for the Gross-Neveu-Yukawa models
N Zerf, LN Mihaila, P Marquard, IF Herbut, MM Scherer - Physical Review D, 2017 - APS
We study the chiral Ising, the chiral XY, and the chiral Heisenberg models at four-loop order
with the perturbative renormalization group in 4-ε dimensions and compute critical …
with the perturbative renormalization group in 4-ε dimensions and compute critical …
Klein tunnelling and electron trapping in nanometre-scale graphene quantum dots
Relativistic fermions that are incident on a high potential barrier can pass through
unimpeded, a striking phenomenon termed the 'Klein paradox'in quantum electrodynamics …
unimpeded, a striking phenomenon termed the 'Klein paradox'in quantum electrodynamics …
[HTML][HTML] Imaging quantum oscillations and millitesla pseudomagnetic fields in graphene
The exceptional control of the electronic energy bands in atomically thin quantum materials
has led to the discovery of several emergent phenomena. However, at present there is no …
has led to the discovery of several emergent phenomena. However, at present there is no …