Integrated EDWAs (Erbium-Doped Waveguide Amplifiers) are fundamental elements in planar photonic circuits: many efforts are being focused in making them as compact and cheap as possible. The use of broadband efficient sensitizers for Er3+ ions relaxes the expensive conditions needed for the pump source and raises the performances of the optical amplifier. Within this context, Si nanoclusters (Si-nc) in silica matrices have showed many properties that make them optimum sensitizers.
Erbium and silicon nanocrystals for light amplification
Daldosso, Nicola;
2007
Abstract
Integrated EDWAs (Erbium-Doped Waveguide Amplifiers) are fundamental elements in planar photonic circuits: many efforts are being focused in making them as compact and cheap as possible. The use of broadband efficient sensitizers for Er3+ ions relaxes the expensive conditions needed for the pump source and raises the performances of the optical amplifier. Within this context, Si nanoclusters (Si-nc) in silica matrices have showed many properties that make them optimum sensitizers.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
