申请日期 | 2025-06-28 | 申请号 | JP2006510749 |
公开(公告)号 | JPWO2005086299A1 | 公开(公告)日 | 2008-01-24 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | Furukawa Electric Co Ltd5290; Taku Island Yuichi500540246 | ||
简介 | A fiber laser includes in a resonator : a normal dispersion optical fiber; an anomalous dispersion optical fiber; a rare earth-doped optical fiber as a gain medium; and a mode locking mechanism, in which at least the rare earth-doped optical fiber is included as the normal dispersion optical fiber, and a length of the rare earth-doped optical fiber is set shorter than that of the anomalous dispersion optical fiber. |
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