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Avec l emergence de la -nouvelle economie- basee sur les nouvelles technologies de l information et de la communication, les connaissances scientifiques et technologiques deviennent plus que jamais l objet d enjeux economiques et sociaux. Les hautes ecoles sont alors appelees a se mettre davantage au service de la societe, en particulier des industries de haute technologie. Sont-elles pretes a relever ce defi? Quels sont les facteurs favorisant ou restreignant leur cooperation avec l industrie? Quel est le role de l Etat dans ce processus?
Le present volume fait la lumiere sur la...

Dynamics of billiard balls and their role in physics have received wide attention. Billiards can nowadays be created as quantum dots in the microscopic world enabling one to envisage the so-called quantum chaos, (i.e.: quantum manifestation of chaos of billiard balls). In fact, owing to recent progress in advanced technology, nanoscale quantum dots, such as chaotic stadium and antidot lattices analogous to the Sinai Billiard, can be fabricated at the interface of semiconductor heterojunctions. This book begins ite exploration of the effect of chaotic electron dynamics on ballistic quantum...

A reference for researchers in semiconductor physics, optics, electronic and electrical engineering, this text presents the invited reviews and refereed contributed papers from the 25th International Symposium on Compound Semiconductors. The contributions report on the progress in the use of III-V, II-VI and IV-VI semiconductors in modern electronic and optoelectronic devices.