This paper deals with glass-based photonic structures, which allow to control and modify the optical and spectroscopic properties of rare earth ions. Three structures have been fabricated and characterized: sol-gel-derived SiO2-HfO2 planar waveguides, rf-sputtered SiO2 -TiO2 1-D photonic band gap structures, and Er3+-activated Ag exchanged silicate glasses.
Materiali nanostrutturati e strutture confinate per la fotonica
A Chiasera;M Ferrari;
2005
Abstract
This paper deals with glass-based photonic structures, which allow to control and modify the optical and spectroscopic properties of rare earth ions. Three structures have been fabricated and characterized: sol-gel-derived SiO2-HfO2 planar waveguides, rf-sputtered SiO2 -TiO2 1-D photonic band gap structures, and Er3+-activated Ag exchanged silicate glasses.File in questo prodotto:
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