Spectral dependence of the excited-state absorption of erbium in silica fiber within the 1.48–1.59 mu m range
A. D. Guzman-Chavez, Yu. O. Barmenkov, and A. V. Kir'yanov
We report the study of the excited-state absorption (ESA) spectrum of Er in erbium-doped silica fiber (EF) within the telecom band, 1.481.59 [mu]m. Two experimental techniques, the detection of up-conversion emission following the ESA process and the measurement of the EF nonlinear transmission coe ... [Appl. Phys. Lett. 92, 191111 (2008)] published Thu May 15, 2008.
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We report the study of the excited-state absorption (ESA) spectrum of Er in erbium-doped silica fiber (EF) within the telecom band, 1.481.59 [mu]m. Two experimental techniques, the detection of up-conversion emission following the ESA process and the measurement of the EF nonlinear transmission coe ... [Appl. Phys. Lett. 92, 191111 (2008)] published Thu May 15, 2008.
Read full Article »
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