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29th international convention MIPRO - Microelectronics Electronics and Electronic Technologies (MIPRO 2006/MEET), Opatija : Croatia (2006)
Optimizing Er3+- luminescent properties in photonic glasses: sensitizers, nano and micro-structures
Christina Armellini 1, Brigitte Boulard 2, Massimo Brenci 3, Andrea Chiappini 4, Alessandro Chiasera 5, Claire Duverger Arfuso 2, Patrice Feron 6, Maurizio Ferrari 5, Clara Gonçalves 7, C. Goyes 5, Mile Ivanda 8, Yoann Jestin 1, Maurizio Mattarelli 4, Maurizio Montagna 4, Enrico Moser 4, Gualtiero Nunzi-Conti 3, Stefano Pelli 3, Olivier Peron 2, Giancarlo Righini 3, C. Tosello 4, K. T. Ngoc 5, L. Zampedri 4
(05/2006)

Since the discovery of optical fibers, the possibilityto develop optically confined structures has opened new possibilities for making Dovel optical components. Rare earth-activated confined structures at different scales thus offer interesting solutions for this end. A growing activity in this field is aimed at the development of optical amplifiers in planar form based on rare-earth-activated glasses to provide devices such as lossless splitters, which can fiod applications in the metropolitan and local area networks. A further development to enhance the spectroscopic properties is achieved by rare-earth co-activated nanocomposite materials, also in planar format. The aim of this paper is to give a review concerning the advances in glass-based photonic systems, where light confinement or the presence of nanostructured hosts for the rare-earth induces an enhancement and a control of the optical and/or spectroscopic properties.
1 :  Caratterizzazione e Sviluppo di Materiali per la Fotonica e l'Optoelecttronica (CSMFO Group, CNR-IFN)
Consiglio Nazionale delle Ricerche (CNR) – Istituto di Fotonica e Nanotecnologie (IFN)
2 :  Laboratoire des oxydes et fluorures (LDOF)
CNRS : UMR6010 – Université du Maine
3 :  Istituto di Fisica Applicata "Nello Carrara" (IFAC)
Consiglio Nazionale delle Ricerche (CNR)
4 :  Dipartimento di Fisica (Università Degli Studi di Trento)
Istituto Nazionale per la Fisica della Materia (INFM) – UNIVERSITÀ DEGLI STUDI DI TRENTO – Caratterizzazione e Sviluppo di Materiali per la Fotonica e l'Optoelecttronica (CSMFO)
5 :  Istituto di Fotonica e Nanotecnologie (IFN)
Consiglio Nazionale delle Ricerche (CNR)
6 :  Fonctions Optiques pour les Technologies de l'informatiON (FOTON)
CNRS : UMR6082 – Université de Rennes 1 – Institut National des Sciences Appliquées (INSA) - Rennes – Ecole Nationale Supérieure des Sciences Appliquées et de Technologie (ENSSAT) – Institut Mines-Télécom – Télécom Bretagne – PRES Université Européenne de Bretagne [UEB]
7 :  Instituto de Ciência e Engenharia de Materiais e Superfícies (ICEMS)
Instituto Superior Técnico - Departamento de Engenharia de Materiais – Universidade de Lisboa – Universidade Nova de Lisboa
8 :  Ruder Boskovic Institute (RBI)
Ruder Boskovic Institute
Foton-Enssat/GPL
Physique/Physique/Optique