http://www.cnr.it/ontology/cnr/individuo/prodotto/ID242337
Advances in Glasses and Fabrication Processes for Integrated Optical Amplifiers (Comunicazione a convegno)
- Type
- Label
- Advances in Glasses and Fabrication Processes for Integrated Optical Amplifiers (Comunicazione a convegno) (literal)
- Anno
- 2008-01-01T00:00:00+01:00 (literal)
- Alternative label
G.C. Righini, S. Berneschi, M. Brenci, S. Pelli, G. Nunzi Conti, A. Chiappini, A. Chiasera, M. Ferrari (2008)
Advances in Glasses and Fabrication Processes for Integrated Optical Amplifiers
in ACerS 2008 Glass & Optical Materials Division Meeting, Tucson, Arizona, USA, May 18-21, 2008
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- G.C. Righini, S. Berneschi, M. Brenci, S. Pelli, G. Nunzi Conti, A. Chiappini, A. Chiasera, M. Ferrari (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Righini, Giancarlo C.1; Berneschi, Simone2; Brenci, Massimo2; Nunzi Conti, Gualtiero3; Pelli, Stefano2; Chiappini, Andrea4; Chiasera, Alessandro5; Ferrari, Maurizio5
1. Materials and Devices Dept., CNR - National Research Council of Italy, Roma, Italy.
2. IFAC CNR, Sesto Fiorentino, Firenze, Italy.
3. Centro Enrico Fermi, Roma, Italy.
4. Physics Dept., University of Trento, Trento, Italy.
5. CSMFO Group, IFN CNR, Trento, Italy. (literal)
- Titolo
- Advances in Glasses and Fabrication Processes for Integrated Optical Amplifiers (literal)
- Abstract
- Since the first demonstrations in 1987 of Er3+-doped fiber amplifiers, rare earth doped glasses have been attracting a continuous attention for the implementation of integrated optical amplifiers and lasers, mostly for telecommunication applications. The progress has concerned the development of both the glass material (in terms of host composition and of doping) and the fabrication processes.
Here we present a brief overview of recent advances in the area of erbium doped waveguide amplifiers (EDWAs) based on oxide glass matrices. Particular reference is made to our work on silica-based and tellurite glasses; our fabrication processes included ion exchange, RF-sputtering and sol-gel deposition. Different patterning and writing techniques for the channel waveguide fabrication are discussed as well. (literal)
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