Insertion losses, photoluminescence, and pump/probe measurements have been carried out on rib-loaded waveguides containing Er3+ ions coupled to Si nanoclusters (Si-nc). Evidences of partial inversion of the Er3+ ions excited via Si-nc are presented and discussed.
Signal enhancement improvement at 1535 nm of Si-nc : Er3+ waveguides
Daldosso, Nicola;
2006-01-01
Abstract
Insertion losses, photoluminescence, and pump/probe measurements have been carried out on rib-loaded waveguides containing Er3+ ions coupled to Si nanoclusters (Si-nc). Evidences of partial inversion of the Er3+ ions excited via Si-nc are presented and discussed.
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