1.6k citations · 1.9k across the 9 of their papers we have counts for
9 papers
Generalized Elastodynamic Model for Nanophotonics
J. V. Alvarez, Bahram Djafari-Rouhani, Dani Torrent
A self-consistent theory for the classical description of the interaction of light and matter at the nano-scale is presented, which takes into account spatial dispersion. Up to now…
Topological mechanical metamaterial with nonrectilinear constraints
Natalia Lera, J. V. Alvarez, Kai Sun
In this paper we study Maxwell lattices with non-rectilinear constraints, where the elastic energy is determined by the collective motion of three or more particles, in contrast to…
Triplet superconductivity in a model of LiMoO
Natalia Lera, J. V. Alvarez
Superconductivity in the quasi-one-dimensional material LiMoO is analyzed based on a multiorbital extended Hubbard model. We found strong charge fluctuations at…
Effective mass theory for the anisotropic exciton in 2D crystals: Application to phosphorene
Elsa Prada, J. V. Alvarez, K. L. Narasimha-Acharya +2
We present a theoretical study of the exciton binding energy for anisotropic two-dimensional crystals. We obtain analytical expressions from variational wave functions in different…
Hydrogenation-induced ferromagnetism on graphite surfaces
M. Moaied, J. V. Alvarez, J. J. Palacios
We calculate the electronic structure and magnetic properties of hydrogenated graphite surfaces using van der Waals density functional theory (DFT) and model Hamiltonians. We find,…
Isolation and characterization of few-layer black phosphorus
Andres Castellanos-Gomez, Leonardo Vicarelli, Elsa Prada +10
Isolation and characterization of mechanically exfoliated black phosphorus flakes with a thickness down to two single-layers is presented. A modification of the mechanical exfoliat…