We show that Er3+Yb3+ co-doped waveguide amplifiers, based on ion-exchange technology on phosphate glasses, can be effectively pumped by highpower and low-cost broad-area lasers at 980nm, providing over 3 dB/cm gain. © 2009 IEEE.
Phosphate glass ion-exchange Er3+/Yb3+ co-doped waveguide amplifiers longitudinally pumped by broad area lasers
FARALLI, STEFANO;DI PASQUALE, Fabrizio Cesare Filippo;
2009-01-01
Abstract
We show that Er3+Yb3+ co-doped waveguide amplifiers, based on ion-exchange technology on phosphate glasses, can be effectively pumped by highpower and low-cost broad-area lasers at 980nm, providing over 3 dB/cm gain. © 2009 IEEE.File in questo prodotto:
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