The development of optical-fiber telecommunications requires the insertion of optical isolator between lasers and fibers, in order to protect them against perturbating reflexions. This component is currently inserted in a bulk form, but the goal is to integrate it on the same wafer than the laser; nevertheless, this is problematic due to the difficulty to integrate good magnetooptical materials on usual substrates as glass or silicon. One of the promising way to achieve this, developped by the Laboratoire Hubert Curien, is the embedding of magnetic nanoparticles into a sol-gel matrix deposited above the optical guides. This thesis aimed at studying more deeply the main non-reciprocal component of integrated mode conversion optical isolators...
Abstract: We present the development of a metal-semiconductor contact for a TM-mode amplifying waveg...
This thesis work focuses on the magneto-optical functionalization of a microstructured optical fiber...
The fabrication of the first laser in 1960 and the growth of fiber optics telecommunications have le...
The development of optical-fiber telecommunications requires the insertion of optical isolator betwe...
L’essor des télécommunications par fibre optique nécessite l’insertion en sortie des lasers d’un iso...
Optical isolators are essential nonreciprocal devices used in optical communication systems. Current...
International audienceOptical waveguides, where propagating modes inter- act with a magnetized magne...
L'essor des télécommunications sur fibres a conduit depuis quarante ans au développement des composa...
Magneto-optical (MO) devices are the basic elements of optical isolators essential for lasers an1 LI...
Magneto-optical (MO) devices are the basic elements of optical isolators essential for lasers and LI...
Ces travaux de thèse s’axent autour de la fonctionnalisation magnéto-optique d’une fibre microstruct...
The thesis is devoted to the study of the magneto-optical potentiality of thin films made of magneti...
Abstract: We present the development of a metal-semiconductor contact for a TM-mode amplifying waveg...
This thesis work focuses on the magneto-optical functionalization of a microstructured optical fiber...
The fabrication of the first laser in 1960 and the growth of fiber optics telecommunications have le...
The development of optical-fiber telecommunications requires the insertion of optical isolator betwe...
L’essor des télécommunications par fibre optique nécessite l’insertion en sortie des lasers d’un iso...
Optical isolators are essential nonreciprocal devices used in optical communication systems. Current...
International audienceOptical waveguides, where propagating modes inter- act with a magnetized magne...
L'essor des télécommunications sur fibres a conduit depuis quarante ans au développement des composa...
Magneto-optical (MO) devices are the basic elements of optical isolators essential for lasers an1 LI...
Magneto-optical (MO) devices are the basic elements of optical isolators essential for lasers and LI...
Ces travaux de thèse s’axent autour de la fonctionnalisation magnéto-optique d’une fibre microstruct...
The thesis is devoted to the study of the magneto-optical potentiality of thin films made of magneti...
Abstract: We present the development of a metal-semiconductor contact for a TM-mode amplifying waveg...
This thesis work focuses on the magneto-optical functionalization of a microstructured optical fiber...
The fabrication of the first laser in 1960 and the growth of fiber optics telecommunications have le...