147 citations · 488 across the 38 of their papers we have counts for
39 papers
Quantum mechanical model for charge excitation: Surface binding and dispersion
Dionisios Margetis
By an idealized quantum mechanical model, we formally describe the dispersion of nonretarded electromagnetic waves that express charge density oscillations near a fixed plane in th…
In-plane magnetic response and Maki parameter of alternating-twist multilayers
Igor Vasilevskiy, Miguel Sánchez Sánchez, Khadija Challaouy +3
We analytically study the orbital response of alternating-twist multilayer graphene to an in-plane magnetic field using the unitary transformation introduced by Khalaf et al. [Phys…
Roadmap on Nonlocality in Photonic Materials and Metamaterials
Francesco Monticone, N. Asger Mortensen, Antonio I. Fernández-Domínguez +63
Photonic technologies continue to drive the quest for new optical materials with unprecedented responses. A major frontier in this field is the exploration of nonlocal (spatially d…
Optical response of alternating twisted trilayer graphene
Dionisios Margetis, Guillermo Gómez-Santos, Tobias Stauber
We study the optical response of the alternating twisted trilayer graphene by making use of a unitary transformation for the trilayer Hamiltonian and the Kubo formulation of linear…
Dyakonov-Shur instability of electronic fluid: Spectral effect of weak magnetic field
Matthias Maier, Dennis Corraliza-Rodriguez, Dionisios Margetis
We study numerically and analytically how the Dyakonov-Shur instability for a two-dimensional (2D) inviscid electronic fluid in a long channel can be affected by an external, out-o…
Mathematical aspects of the Kubo formula for electrical conductivity with dissipation
Alexander B. Watson, Dionisios Margetis, Mitchell Luskin
In this expository article, we present a systematic formal derivation of the Kubo formula for the linear-response current due to a time-harmonic electric field applied to non-inter…