Two configurations of guided-wave planar devices, one on LiNbO3 and one on GaAs, involving noncollinear acousto-optic interaction, are presented, which satisfy the narrowband and wide tunable range filtering requirements. The analysis of these configurations is accomplished by a sophisticated fully general model of the acousto-optic interaction in multilayer planar guiding structures, which can take into account the electro-mechanical losses at any diffraction regime. WDM devices have been investigated by considering multimodal optical propagation.
Investigation of acousto-optic interaction-based integrated optical devices for wavelength-division-multiplexing applications / Armenise, Mario Nicola; Maria Matteo, Anna; Passaro, Vittorio M. N.; Conese-Bond, Tiziana. - STAMPA. - 2051:(1993), pp. 59-66. (Intervento presentato al convegno 1st International Conference on Optical Information Processing tenutosi a St. Petersburg, Russia nel August 2-7, 1993) [10.1117/12.166060].
Investigation of acousto-optic interaction-based integrated optical devices for wavelength-division-multiplexing applications
Mario Nicola Armenise;Vittorio M. N. Passaro;
1993-01-01
Abstract
Two configurations of guided-wave planar devices, one on LiNbO3 and one on GaAs, involving noncollinear acousto-optic interaction, are presented, which satisfy the narrowband and wide tunable range filtering requirements. The analysis of these configurations is accomplished by a sophisticated fully general model of the acousto-optic interaction in multilayer planar guiding structures, which can take into account the electro-mechanical losses at any diffraction regime. WDM devices have been investigated by considering multimodal optical propagation.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.