Thèse de doctorat en Electronique, Université de Valenciennes et du Hainaut-Cambrésis, 19 décembreAn overview of different configurations of interactions used for acousto-optical filters is given. First, we present a mode of interaction allowing an anisotropic effective interaction regardless of the incident light polarization. This configuration is used for achieving an acousto-optical polarization splitter. Then, we explain a process for reducing the side lobes inherent in any acousto-optical filter. Finally we present a component for equalization of optical carriers such as those used in a network using wavelength division multiplexing (CWDM). This device is based on the cascade of two acousto-optical cells. This architecture allows a co...
AbstractWavelength tunable filtering in optical telecommunications can be done by taking advantages ...
In this work, the momentum mismatching based on which the acousto-optic (AO) transfer function and d...
La commutation optique des données, sans le passage par l électronique, est une fonction nécessaire ...
Un état de l'art des différentes configurations d'interactions employées pour les filtres acousto-op...
Une description des différentes configurations d’interaction ayant lieu dans les matériaux usuelleme...
The acoustooptic interaction is a highly dispersive phenomenon. The use of acoustooptic modulators a...
The different configurations of acousto-optic interactions taking place in usual employed materials ...
Le travail présenté concerne la conception et la réalisation d'un séparateur acousto-optique de pola...
Acousto-optical mode convecters are the basic elements for a variety of integrated optical circuits....
The acoustooptic (AO) interaction-based guided-wave devices have been extensively studied and develo...
The ions exchange technology developed and controlled at IMEP some years ago, has allowed the realis...
International audienceThe paper presents the architecture of an acousto-optic tunable filter (AOTF) ...
L’imagerie hyperspectrale et de polarimétrie est un domaine en plein essor qui présente de nombreuse...
The use of a single transducer in acousto-optic deflectors does not allow us to use all the availabl...
Hyperspectral and polarimetric imaging shows numerous applications and is rapidly developing. This c...
AbstractWavelength tunable filtering in optical telecommunications can be done by taking advantages ...
In this work, the momentum mismatching based on which the acousto-optic (AO) transfer function and d...
La commutation optique des données, sans le passage par l électronique, est une fonction nécessaire ...
Un état de l'art des différentes configurations d'interactions employées pour les filtres acousto-op...
Une description des différentes configurations d’interaction ayant lieu dans les matériaux usuelleme...
The acoustooptic interaction is a highly dispersive phenomenon. The use of acoustooptic modulators a...
The different configurations of acousto-optic interactions taking place in usual employed materials ...
Le travail présenté concerne la conception et la réalisation d'un séparateur acousto-optique de pola...
Acousto-optical mode convecters are the basic elements for a variety of integrated optical circuits....
The acoustooptic (AO) interaction-based guided-wave devices have been extensively studied and develo...
The ions exchange technology developed and controlled at IMEP some years ago, has allowed the realis...
International audienceThe paper presents the architecture of an acousto-optic tunable filter (AOTF) ...
L’imagerie hyperspectrale et de polarimétrie est un domaine en plein essor qui présente de nombreuse...
The use of a single transducer in acousto-optic deflectors does not allow us to use all the availabl...
Hyperspectral and polarimetric imaging shows numerous applications and is rapidly developing. This c...
AbstractWavelength tunable filtering in optical telecommunications can be done by taking advantages ...
In this work, the momentum mismatching based on which the acousto-optic (AO) transfer function and d...
La commutation optique des données, sans le passage par l électronique, est une fonction nécessaire ...