34 citations · 118 across the 12 of their papers we have counts for
13 papers
Influence of direct dipole-dipole interactions on the optical response of 2D materials in strongly inhomogeneous infrared cavity fields
Sofia Ribeiro, Javier Aizpurua, Ruben Esteban
A two-dimensional (2D) material, formed for example by a self-assembled molecular monolayer or by a single layer of a van der Walls material, can couple efficiently with photonic n…
Collective effects in the photon statistics of thermal atomic ensembles
Sofia Ribeiro, Thomas F. Cutler, Charles S. Adams +1
We investigate the collective scattering of coherent light from a thermal alkali-metal vapor with temperatures ranging from 350 to 450 K, corresponding to average atomic spacings b…
Floquet engineering of continuous-time quantum walks: towards the simulation of complex and next-to-nearest neighbor couplings
Leonardo Novo, Sofia Ribeiro
The formalism of continuous-time quantum walks on graphs has been widely used in the study of quantum transport of energy and information, as well as in the development of quantum…
Quantum Theory of Multisubband Plasmon-Phonon Coupling
Sofia Ribeiro, Angela Vasanelli, Yanko Todorov +1
We present a theoretical description of the coupling between longitudinal optical phonons and collective excitations of a two-dimensional electron gas. By diagonalizing the Hamilto…
Sideband ground-state cooling of graphene with Rydberg atoms via vacuum forces
M. Miskeen Khan, S. Ribeiro, J. T. Mendonça +1
We present a scheme leading to ground-state cooling of the fundamental out-of-plane (flexural) mode of a suspended graphene sheet. Our proposal exploits the coupling between a driv…
Cooling and entanglement of multimode graphene resonators via vacuum fluctuations
Sofia Ribeiro, Hugo Terças
Sympathetic laser cooling of a single mode graphene membrane coupled to an atomic cloud interacting via Casimir-Polder forces has been recently proposed. Here, we extend this study…