3 projets européens trouvés
Recherche sur 125080 projets européens
TERMINÉ
Exciton-polaritons in microcavities: physics and devices (CLERMONT4)
Date du début: 1 sept. 2009, Date de fin: 31 août 2013,
The discovery of Bose-Einstein condensation (BEC) of exciton-polaritons in 2006 and the demonstration of room-temperature polariton lasing in 2007 have opened the way to realisation of a new generation of optoelectronic devices referred to as polariton devices. The research on exciton-polaritons and polaritonics allows the quantum effects of superfluidity, entanglement, squeezing of light to be br ...
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10
Participants partenaires
TERMINÉ
Unipolar Nitride Photonic Devices (UNITRIDE)
Date du début: 1 mai 2009, Date de fin: 31 oct. 2012,
This project aims at investigating the building blocks of an emerging semiconductor technology for high-performance photonic devices operating in the near infrared (NIR). We will make use of nitride semiconductors [Ga(In)N/Al(Ga,In)N] and engineer the electronic quantum confinement at the nanometer scale to realize unipolar devices relying on intersubband (ISB) transitions.While the existing NIR ...
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5
Participants partenaires
TERMINÉ
High quality Material and intrinsic Properties of InN and indium rich Nitride Alloys - (The RAINBOW ITN) (RAINBOW)
Date du début: 1 oct. 2008, Date de fin: 30 sept. 2012,
"Indium nitride is a new narrow gap semiconductor (
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