3 papers
physics.optics2026
Nanoscopy of surface polarization with oblique dipole orientations
V. G. M. Duarte, D. A. Miranda, D. F. P. Cunha +4
The boundary conditions imposed by confined dipoles with arbitrary orientation on surfaces are presented, extending the conventional in-plane (IP) and out-of-plane (OOP) treatments…
cond-mat.mes-hall2025
Organic-Inorganic Polaritonics: Linking Frenkel and Wannier-Mott Excitons
V. G. M. Duarte, A. J. Chaves, N. M. R. Peres
In recent years, organic materials have emerged as promising candidates for a variety of light-harvesting applications ranging from the infrared to the visible regions of the elect…
cond-mat.mes-hall2025
Tunable exciton polaritons in biased bilayer graphene
V. G. M. Duarte, P. Ninhos, C. Tserkezis +3
By harnessing the unique properties of bilayer graphene, we present a flexible platform for achieving electrically tunable exciton polaritons within a microcavity. Using a semiclas…