Feasibility of Er3+-doped, Ga5Ge20Sb10S65 chalcogenide microstructured optical fiber amplifiers

作者: M. De Sario , L. Mescia , F. Prudenzano , F. Smektala , F. Deseveday

DOI: 10.1016/J.OPTLASTEC.2008.03.007

关键词:

摘要: The feasibility of a microstructured optical fiber (MOF) amplifier, made novel Er3+-doped chalcogenide glass, has been demonstrated via accurate simulations performed by employing an oppositely implemented computer code. and geometrical parameters measured on the first MOF sample together with other physical constants from literature have taken into account in simulations. calculated gain optimized 2.79 m long, is close to 23 dB at signal wavelength 1.538 μm, using pump power 200 mW 0.1 μW.

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