74 citations · 293 across the 16 of their papers we have counts for
4 papers · 1 filter
Semianalytical study of excitons and quasiparticle band gap in two-dimensional insulators
Zoran Rukelj, Vito Despoja
A theoretical study of the exciton binding energy in the two-dimensional hexagonal boron nitride monolayer is presented within the tight-binding approximation (TBA). A self-consist…
Quantum friction between oscillating crystal slabs: Graphene monolayers on dielectric substrates
Vito Despoja, Pedro M. Echenique, Marijan Sunjic
We present a theoretical description of energy transfer processes between two noncontact quasi- twodimensional crystals separated by distance a, oscillating with frequency omega0 a…
UV active plasmons in alkali and alkaline earth intercalated graphene
Vito Despoja, Leonardo Marušić
The interband pi and pi+sigma plasmons in pristine graphene and the Dirac plasmon in doped graphene are not applicable, since they are broad or weak, and weakly couple to an extern…
Strong two-dimensional plasmon in Li-intercalated hexagonal boron-nitride film with low damping
Ivor Lončarić, Zoran Rukelj, Vyacheslav M. Silkin +1
The field of plasmonics seeks to find materials with an intensive plasmon (large plasmon pole weight) with low Landau, phonon and other losses (small decay width). In this paper we…