The paper deals with the modeling, based on the Finite Difference Time Domain method, of active two-dimensional photonic crystals. The onset of laser oscillation is observed by simulating the active substance as having a negative frequency-dependent Lorentzian-shaped conductivity so including into Maxwell's equations an electric current density. The properties of the active two-dimensional photonic band gap structures are evaluated in presence of gain saturation effects.

Light amplification in active photonic band gap structures / Bozzetti, Michele; D'Orazio, Antonella; M., De Sario; Petruzzelli, Vincenzo; Prudenzano, Francesco. - STAMPA. - 1:(2003), pp. 110-114. [10.1109/ICTON.2003.1264590]

Light amplification in active photonic band gap structures

BOZZETTI, Michele;D'ORAZIO, Antonella;PETRUZZELLI, Vincenzo;PRUDENZANO, Francesco
2003-01-01

Abstract

The paper deals with the modeling, based on the Finite Difference Time Domain method, of active two-dimensional photonic crystals. The onset of laser oscillation is observed by simulating the active substance as having a negative frequency-dependent Lorentzian-shaped conductivity so including into Maxwell's equations an electric current density. The properties of the active two-dimensional photonic band gap structures are evaluated in presence of gain saturation effects.
2003
Proceedings of 5th International Conference on Transparent Optical Networks, 2003.
0-7803-7816-4
IEEE
Light amplification in active photonic band gap structures / Bozzetti, Michele; D'Orazio, Antonella; M., De Sario; Petruzzelli, Vincenzo; Prudenzano, Francesco. - STAMPA. - 1:(2003), pp. 110-114. [10.1109/ICTON.2003.1264590]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11589/15137
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