28 citations · 49 across the 6 of their papers we have counts for
7 papers
Optical properties of single-crystal As2Se3 from first principles
Juan J. Meléndez
Crystalline As2Se3 is a promising layered chalcogenide for mid-infrared photonics and optoelectronic applications, yet its fundamental electronic and optical properties remain deba…
Numerical Integration of the KPZ and Related Equations on Networks: The Case of the Cayley Tree
J. M. Marcos, J. J. Meléndez, R. Cuerno +1
The numerical integration of stochastic growth equations on non-Euclidean networks presents unique challenges due to the nonlinearities that occur in many relevant models and of th…
Rocky planet engulfment in the binary system HIP 71726-37
J. Yana Galarza, R. López-Valdivia, J. Meléndez +1
Binary stars are supposed to be chemically homogeneous, as they are born from the same molecular cloud. However, high precision chemical abundances show that some binary systems di…
Polarization-dependent excitons and plasmon activity in nodal-line semimetal ZrSiS
Juan J. Meléndez, Andrés Cantarero
The optical properties of bulk ZrSiS nodal-line semimetal are theoretically studied within a many-body formalism. The G0W0 bands are similar to those calculated within the density…
-factor enhancement in SnSe: predictions from first principles calculations
Robert L. González-Romero, Alex Antonelli, Juan J. Meléndez
The electronic structure and thermoelectric properties of SnSe are studied by first-principles methods. The inclusion of van der Waals dispersive corrections improves the agreement…
Numerical matrix method for quantum periodic potentials
Felipe Le Vot, Juan J. Meléndez, Santos Bravo Yuste
A numerical matrix methodology is applied to quantum problems with periodic potentials. The procedure consists essentially in replacing the true potential by an alternative one, re…
In2O3 doped with hydrogen: electronic structure and optical properties from the pseudopotential Self-Interaction Corrected Density Functional Theory and the Random Phase Approximation
Juan J. Meléndez, Małgorzata Wierzbowska
We discuss the applicability of the pseudopotential-like self-interaction correction (pSIC) to the study of defect energetics and electronic structure of In2O3. Our results predict…