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Generalized Kubo Formulas for the Transport Properties of Incommensurate 2D Atomic Heterostructures
Eric Cancès, Paul Cazeaux, Mitchell Luskin
We give an exact formulation for the transport coefficients of incommensurate two-dimensional atomic multilayer systems in the tight-binding approximation. This formulation is base…
Twistronics: Manipulating the Electronic Properties of Two-dimensional Layered Structures through their Twist Angle
Stephen Carr, Daniel Massatt, Shiang Fang +3
The ability in experiments to control the relative twist angle between successive layers in two-dimensional (2D) materials offers a new approach to manipulating their electronic pr…
Projective multiscale time-integration for electrostatic particle-in-cell methods
Paul Cazeaux, Jan S. Hesthaven
The simulation of problems in kinetic plasma physics are often challenging due to strongly coupled phenomena across multiple scales. In this work, we propose a wavelet-based coarse…
Analysis of rippling in incommensurate one-dimensional coupled chains
Paul Cazeaux, Mitchell Luskin, Ellad B. Tadmor
Graphene and other recently developed 2D materials exhibit exceptionally strong in-plane stiffness. Relaxation of few-layer structures, either free-standing or on slightly mismatch…