申请日期 | 2025-06-27 | 申请号 | WOJP05003785 |
公开(公告)号 | WO2005086299A1 | 公开(公告)日 | 2005-09-15 |
公开国别 | WO | 申请人省市代码 | 全国 |
申请人 | THE FURUKAWA ELECTRIC CO LTD; TAKUSHIMA Yuichi | ||
简介 | Fiber laser comprising, provided in a resonator, an optical fiber having a normal dispersion, an optical fiber having an abnormal dispersion, a rare earth-added optical fiber as a gain medium, and mode synchronizing mechanism, characterized in that at least a rare earth-added optical fiber is included as an optical fiber having a normal dispersion, and the length of a rare earth-added fiber is set to be smaller than that of an optical fiber having an abnormal dispersion. |
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