Author:
Chang Kai-Chieh,Tsai Chia-Ling,Cheng Wei-Chih,Zon ,Liu Chun-Nien,Shih Tien-Tsorng,Huang Sheng-Lung,Tu Charles W.,Cheng Wood-Hi
Abstract
We demonstrate record gain of 18-dB broadband single-mode Cr-doped crystalline core fiber employing small core diameter. The gain-per-unit-length is 90 dB/m, which is higher than currently achieved Er and Bi-doped fibers of 0.6 - 3 dB/m.
Cited by
2 articles.
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