Nowadays, miniaturization is the most explored research topic in various domains of science and technology. Manufacturing processes, such as lithography, have been prodigiously developed during these last years and allow high scale integration of devices. This technological progress has created systematically the need of reliable, efficient and if possible low cost characterization techniques. The aim of this PhD is to study and implement an original mathematical tool, namely neural networks, within the framework of optical and dimensional metrology achieved by ellipsometry. In the first part of this work, we have shown that the neural network can be effectively employed for the determination of the optical and geometrical properties (refra...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
The miniaturization of components in the micro-electronics industry involves the need of fast reliab...
The miniaturization of components in the micro-electronics industry involves the need of fast reliab...
The miniaturization of components in the micro-electronics industry involves the need of fast reliab...
La miniaturisation des composants impose à l’industrie de la micro-électronique de trouver des techn...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceEllipsometry is an optical technique that is widely used for determining optic...
International audienceEllipsometry is an optical technique that is widely used for determining optic...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
The miniaturization of components in the micro-electronics industry involves the need of fast reliab...
The miniaturization of components in the micro-electronics industry involves the need of fast reliab...
The miniaturization of components in the micro-electronics industry involves the need of fast reliab...
La miniaturisation des composants impose à l’industrie de la micro-électronique de trouver des techn...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceEllipsometry is an optical technique that is widely used for determining optic...
International audienceEllipsometry is an optical technique that is widely used for determining optic...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...
International audienceOptical scatterometry has been given much credit during the past few years in ...