Tellurite materials possess exceptional nonlinear optical properties, with values of the third-order nonlinear optical susceptibility are 10 to 50 times higher than in pure silica, favoring then the efficiency of the nonlinear effects. The origin of these exceptional optical properties is not only associated with the presence of the electronic lone pair, but also with the very strong electronic "delocalization" along Te-O-Te bridges in polymerized chains (TeO2)p. Our experimental researches concerned the following both ternary glass systems: TeO2-TiO2-ZnO (TTZ) and TeO2-GeO2-ZnO (TGZ).The glass formation domains were determined, the thermal stability increases with the increased amount of ZnO, TiO2 and GeO2. The vibrational study carried ou...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...
Tellurite materials possess exceptional nonlinear optical properties, with values of the third-order...
Les matériaux tellurites possèdent des propriétés optiques non linéaires exceptionnelles, avec des v...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
Ce travail a pour but l’étude comparative de trois systèmes d’intérêt pour des applications en optiq...
A new multimodal approach that combines linear and nonlinear vibrational spectroscopies and hyper-Ra...
International audienceNew tellurite glasses with a large glass forming domain were elaborated within...
International audienceNew tellurite glasses with a large glass forming domain were elaborated within...
International audienceNew tellurite glasses with a large glass forming domain were elaborated within...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...
Tellurite materials possess exceptional nonlinear optical properties, with values of the third-order...
Les matériaux tellurites possèdent des propriétés optiques non linéaires exceptionnelles, avec des v...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
This work aims to comparatively study three systems aimed at nonlinear optical application, TeO2-TiO...
Ce travail a pour but l’étude comparative de trois systèmes d’intérêt pour des applications en optiq...
A new multimodal approach that combines linear and nonlinear vibrational spectroscopies and hyper-Ra...
International audienceNew tellurite glasses with a large glass forming domain were elaborated within...
International audienceNew tellurite glasses with a large glass forming domain were elaborated within...
International audienceNew tellurite glasses with a large glass forming domain were elaborated within...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...
International audienceStable glasses are successfully synthesized in the TeO2-GeO2-ZnO system at 850...