47 citations · 355 across the 18 of their papers we have counts for
18 papers
Exactly solvable SIR models, their extensions and their application to sensitive pandemic forecasting
E. Sadurní, G. Luna-Acosta
The classic SIR model of epidemic dynamics is solved completely by quadratures, including a time integral transform expanded in a series of incomplete gamma functions. The model is…
Cross section versus time delay and trapping probability
G. A. Luna-Acosta, A. A. Fernández-Marín, J. A. Méndez-Bermúdez +1
We study the behavior of the -wave partial cross section , the Wigner-Smith time delay , and the trapping probability as function of the wave number . The…
Nearest level spacing statistics in open chaotic systems: a generalization of the Wigner Surmise
Charles Poli, Germán A. Luna-Acosta, Hans-Jürgen Stockmann
We investigate the nearest level spacing statistics of open chaotic wave systems. To this end we derive the spacing distributions for the three Wigner ensembles in the one-channel…
One-Dimensional Kronig-Penney Model with Positional Disorder: Theory versus Experiment
G. A. Luna-Acosta, F. M. Izrailev, N. M. Makarov +2
We study the effects of random positional disorder in the transmission of waves in a 1D Kronig-Penny model. For weak disorder we derive an analytical expression for the localizatio…
Impurity effects on the band structure of one-dimensional photonic crystals: Experiment and theory
G. A. Luna-Acosta, H. Schanze, U. Kuhl +1
We study the effects of single impurities on the transmission in microwave realizations of the photonic Kronig-Penney model, consisting of arrays of Teflon pieces alternating with…
Design of beam splitters and microlasers using chaotic waveguides
O. Bendix, J. A. Mendez-Bermudez, G. A. Luna-Acosta +2
We consider waveguides formed by single or multiple two-dimensional chaotic cavities connected to leads. The cavities are chaotic in the sense that the ray (or equivalently, classi…