Title :
Hybrid FDTD modeling of a two-level atomic system
Author :
Salski, Bartlomiej
Author_Institution :
Inst. of Radioelectron., Warsaw Univ. of Technol., Warsaw, Poland
Abstract :
The new concept of coupling rate equations, describing the evolution of a two-level atomic system, with rigorous electromagnetic simulations undertaken with a finite-difference time-domain method is presented. The proposed procedure allows updating electromagnetic fields and population densities with different time-scales, which leads to the significant reduction of computational effort of the analysis of absorbing materials.
Keywords :
electromagnetic fields; finite difference time-domain analysis; quantum optics; absorbing materials; coupling rate equations; electromagnetic fields; electromagnetic simulations; finite difference time-domain method; hybrid FDTD modeling; population density; two-level atomic system; Computational modeling; Equations; Finite difference methods; Mathematical model; Sociology; Statistics; Time-domain analysis; FDTD method; rate equations; two-level atomic system;
Conference_Titel :
Numerical Simulation of Optoelectronic Devices (NUSOD), 2014 14th International Conference on
Conference_Location :
Palma de Mallorca
Print_ISBN :
978-1-4799-3681-6
DOI :
10.1109/NUSOD.2014.6935367
