10 citations · 20 across the 6 of their papers we have counts for
21 papers
On the Su-Schrieffer-Heeger model of electron transport: low-temperature optical conductivity by the Mellin transform
Dionisios Margetis, Alexander B. Watson, Mitchell Luskin
We describe the low-temperature optical conductivity as a function of frequency for a quantum-mechanical system of electrons that hop along a polymer chain. To this end, we invoke…
Dipole excitation of collective modes in viscous two-dimensional electron systems
Vera Andreeva, Denis A. Bandurin, Mitchell Luskin +1
We describe the structure of the time-harmonic electromagnetic field of a vertical Hertzian electric dipole source radiating over an infinite, translation invariant two-dimensional…
Twisted Trilayer Graphene: a Precisely Tunable Platform for Correlated Electrons
Ziyan Zhu, Stephen Carr, Daniel Massatt +2
We introduce twisted trilayer graphene (tTLG) with two independent twist angles as an ideal system for the precise tuning of the electronic interlayer coupling to maximize the effe…
Finite-size effects in wave transmission through plasmonic crystals: A tale of two scales
Matthias Maier, Mitchell Luskin, Dionisios Margetis
We study optical coefficients that characterize wave propagation through layered structures called plasmonic crystals. These consist of a finite number of stacked metallic sheets e…
Homogenization of hydrodynamic transport in Dirac fluids
Guillaume Bal, Andrew Lucas, Mitchell Luskin
Large-scale electrical and thermal currents in ordinary metals are well approximated by effective medium theory: global transport properties are governed by the solution to homogen…
Nonlinear eigenvalue problems for coupled Helmholtz equations modeling gradient-index graphene waveguides
Jung Heon Song, Matthias Maier, Mitchell Luskin
We discuss a quartic eigenvalue problem arising in the context of an optical waveguiding problem involving atomically thick 2D materials. The waveguide configuration we consider co…