Radiation-induced loss and colour-centre concentration in optical fibres |
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| Authors: | Yashima H. Mitera H. Itoh Y. |
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| Affiliation: | Niigata University, Faculty of Engineering, Niigata, Japan; |
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| Abstract: | The number of colour centres generated by gamma radiation has been measured with the ESR method; radiation-induced loss was obtained during the steady-state irrediation. By comparing these data, the induced loss in Ge/P-doped GI fibres corresponding to one colour centre is estimated to be 5.5 × 10?15 dB/km. |
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