378 citations · 404 across the 4 of their papers we have counts for
4 papers
Hybrid exchange-correlation functional for accurate prediction of the electronic and structural properties of ferroelectric oxides
D. I. Bilc, R. Orlando, R. Shaltaf +3
Using a linear combination of atomic orbitals approach, we report a systematic comparison of various Density Functional Theory (DFT) and hybrid exchange-correlation functionals for…
Dynamics-Controlled Truncation Scheme for Nonlinear Dynamics in Semiconductor Microcavities
S. Portolan, O. Di Stefano, S. Savasta +2
We present a systematic theory of Coulomb-induced correlation effects in the nonlinear optical processes within the strong-coupling regime. In this paper we shall set a dynamics co…
Nonequilibrium Langevin Approach to Quantum Optics in Semiconductor Microcavities
S. Portolan, O. Di Stefano, S. Savasta +2
Recently the possibility of generating nonclassical polariton states by means of parametric scattering has been demonstrated. Excitonic polaritons propagate in a complex interactin…
An empirical analysis of medium-term interest rates
Tiziana Di Matteo, Enrico Scalas, Marco Airoldi
In the present paper, an empirical study of LIBOR (London Interbank Offered Rate) data is presented. In particular, a data set of interest rates from 1997 to 1999, for two differen…