Semiconductor moiré materials
Moiré materials have emerged as a platform for exploring the physics of strong electronic
correlations and non-trivial band topology. Here we review the recent progress in …
correlations and non-trivial band topology. Here we review the recent progress in …
Disorder in van der Waals heterostructures of 2D materials
Realizing the full potential of any materials system requires understanding and controlling
disorder, which can obscure intrinsic properties and hinder device performance. Here we …
disorder, which can obscure intrinsic properties and hinder device performance. Here we …
Stripe phases in WSe2/WS2 moiré superlattices
Stripe phases, in which the rotational symmetry of charge density is spontaneously broken,
occur in many strongly correlated systems with competing interactions,,,,,,,,,–. However …
occur in many strongly correlated systems with competing interactions,,,,,,,,,–. However …
Signatures of Wigner crystal of electrons in a monolayer semiconductor
When the Coulomb repulsion between electrons dominates over their kinetic energy,
electrons in two-dimensional systems are predicted to spontaneously break continuous …
electrons in two-dimensional systems are predicted to spontaneously break continuous …
Magic angles and fractional Chern insulators in twisted homobilayer transition metal dichalcogenides
We explain the appearance of magic angles and fractional Chern insulators in twisted K-
valley homobilayer transition metal dichalcogenides by map** their continuum model to a …
valley homobilayer transition metal dichalcogenides by map** their continuum model to a …
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 …
Non-Abelian anyons and topological quantum computation
Topological quantum computation has emerged as one of the most exciting approaches to
constructing a fault-tolerant quantum computer. The proposal relies on the existence of …
constructing a fault-tolerant quantum computer. The proposal relies on the existence of …
Electronic properties of graphene in a strong magnetic field
MO Goerbig - Reviews of Modern Physics, 2011 - APS
The basic aspects of electrons in graphene (two-dimensional graphite) exposed to a strong
perpendicular magnetic field are reviewed. One of its most salient features is the relativistic …
perpendicular magnetic field are reviewed. One of its most salient features is the relativistic …
Nematic Fermi fluids in condensed matter physics
Correlated electron fluids can exhibit a startling array of complex phases, among which one
of the more surprising is the electron nematic, a translationally invariant metallic phase with …
of the more surprising is the electron nematic, a translationally invariant metallic phase with …
How to detect fluctuating stripes in the high-temperature superconductors
This article discusses fluctuating order in a quantum disordered phase proximate to a
quantum critical point, with particular emphasis on fluctuating stripe order. Optimal strategies …
quantum critical point, with particular emphasis on fluctuating stripe order. Optimal strategies …