7 citations · 8 across the 5 of their papers we have counts for
5 papers
Extreme-ultraviolet optical response of atomically-thin molybdenum disulfide
G. Fiorentini, N. Di Palo, G. Inzani +18
We report multi-angle reflectivity measurements in the extreme-ultraviolet (XUV) range for mono- and bilayer MoS on a SiN substrate. Using a single-sheet 2D conductivit…
Angular-resolved nonlinear optical response as a probe of Lorentz violation in noncentrosymmetric materials
Guilherme J. Inacio, Nathanael N. Batista, Wesley Spalenza +3
We propose a methodology to detect weak Lorentz-violating (LV) backgrounds through the nonlinear shift photocurrent in noncentrosymmetric crystals. Using a spinful Rice--Mele model…
Enabling the bulk photovoltaic effect in centrosymmetric materials through an external electric field
Guilherme J. Inacio, Juan José Esteve-Paredes, Maurício F. C. Martins Quintela +2
We develop a practical approach to electrically tuning the nonlinear photoresponse of two-dimensional semiconductors by explicitly incorporating a static out-of-plane electric fiel…
Topologically protected photovoltaics in Bi nanoribbons
Alejandro José Uría-Álvarez, Juan José Palacios
Photovoltaic efficiency in solar cells is hindered by many unwanted effects. Radiative channels (emission of photons) sometimes mediated by non-radiative ones (emission of phonons)…
Quenching of exciton recombination in strained two-dimensional monochalcogenides
J. J. Esteve-Paredes, Sahar Pakdel, J. J. Palacios
We predict that long-lived excitons with very large binding energies can also exist in a single or few layers of monochalcogenides such as GaSe. Our theoretical study shows that ex…