711 citations · 2.4k across the 77 of their papers we have counts for
9 papers · 1 filter
Homogenization of plasmonic crystals: Seeking the epsilon-near-zero effect
Matthias Maier, Marios Mattheakis, Efthimios Kaxiras +2
By using an asymptotic analysis and numerical simulations, we derive and investigate a system of homogenized Maxwell's equations for conducting material sheets that are periodicall…
Adaptive finite element simulations of waveguide configurations involving parallel 2D material sheets
Jung Heon Song, Matthias Maier, Mitchell Luskin
We discuss analytically and numerically the propagation and energy transmission of electromagnetic waves caused by the coupling of surface plasmon polaritons (SPPs) between two spa…
Stability and convergence of the string method for computing minimum energy paths
Brian Van Koten, Mitchell Luskin
We analyze the convergence of the string method of E, Ren, and Vanden-Eijnden to a minimum energy path. Under some assumptions relating to the critical points on the minimum energy…
Inventory Management for High-Frequency Trading with Imperfect Competition
Sebastian Herrmann, Johannes Muhle-Karbe, Dapeng Shang +1
We study Nash equilibria for inventory-averse high-frequency traders (HFTs), who trade to exploit information about future price changes. For discrete trading rounds, the HFTs' opt…
Nonperturbative nonlinear effects in the dispersion relations for TE and TM plasmons on two-dimensional materials
Vera Andreeva, Mitchell Luskin, Dionisios Margetis
We analytically obtain the dispersion relations for transverse-electric (TE) and transverse-magnetic (TM) surface plasmon-polaritons in a nonlinear two-dimensional (2D) conducting…
Energy minimization of 2D incommensurate heterostructures
Paul Cazeaux, Mitchell Luskin, Daniel Massatt
We derive and analyze a novel approach for modeling and computing the mechanical relaxation of incommensurate 2D heterostructures. Our approach parametrizes the relaxation pattern…
Relaxation and Domain Formation in Incommensurate 2D Heterostructures
Stephen Carr, Daniel Massatt, Steven B. Torrisi +3
We introduce configuration space as a natural representation for calculating the mechanical relaxation patterns of incommensurate two-dimensional (2D) bilayers, bypassing supercell…
Atomic and electronic reconstruction at van der Waals interface in twisted bilayer graphene
Hyobin Yoo, Rebecca Engelke, Stephen Carr +14
Control of the interlayer twist angle in two-dimensional (2D) van der Waals (vdW) heterostructures enables one to engineer a quasiperiodic moiré superlattice of tunable length scal…
Duality between atomic configurations and Bloch states in twistronic materials
Stephen Carr, Daniel Massatt, Mitchell Luskin +1
The relative orientation (twist) of successive layers of stacked two-dimensional (2D) materials creates variations in the interlayer atomic registry. The variations often form a su…