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Amplifies the band which is expanded from the phosphorus - silicate fiber null 50 which
Amplifies the band which is expanded from the phosphorus - silicate fiber null 50 which
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机译：放大从磷-硅酸盐纤维null 50扩展的谱带
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摘要
Phosphorus optically active - if the Er ions are excited directly, silicate glass provides a gain in the range of from 1620nm 1565nm. And SiO 2 in a concentration range of from 92wt% 50, and Er 2 O 3 in the concentration range of from 0.01 2wt%, and P 2 O 5 concentration of greater than 5wt%, the glass is 0.0 and a, and Al 2 O 3 in the concentration range of from 0.3wt%.
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机译：磷具有光学活性-如果直接激发Er离子，则硅酸盐玻璃的增益范围为1620nm至1565nm。浓度范围为92wt％50的SiO 2 和浓度范围为0.01 2wt％的 Er 2 O 3 P 2 O 5 浓度大于5wt％，玻璃为0.0和a，且 Al 2 O 3 在0.3重量％的浓度范围内。
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