A. C. Dias

Engineering Excitons through Polymorphism and Dimensional Confinement in Low-Dimensional Tellurium

The interplay between dimensionality, band-edge electronic structure, and electron-hole interactions governs the optical response of low-dimensional tellurium, yet the microscopic origin of its excitonic behavior remains largely unexplored. Here, we investigate the quasiparticle, excitonic, and optical properties of tw...