摘要
In this paper, a novel all-fiber Q-switched single mode Er/Yb co-doped double clad fiber ring laser operating in 1548. 11nm is reported, which exploits fiber Bragg grating Sagnac loop mirror as a wavelength-selective device. To obtain higher output power, the laser is pumped by six CW laser diodes operating at 976nm through six pigtails of a Tapered Fiber Bundle connected with the EYDF. When the pump power is 718.9mW, stable self Q-switched pulse series with pulse width of 2.8 μ s, repetition rate of 50kHz and peak power of 274.3mW are achieved. Self mode-locked pulse is also obtained in such experimental setup.
| 源语言 | 英语 |
|---|---|
| 文章编号 | 76 |
| 页(从-至) | 508-515 |
| 页数 | 8 |
| 期刊 | Proceedings of SPIE - The International Society for Optical Engineering |
| 卷 | 5644 |
| 期 | PART 2 |
| DOI | |
| 出版状态 | 已出版 - 2005 |
| 已对外发布 | 是 |
| 活动 | Optoelectronic Devices and Integration - Beijing, 中国 期限: 8 11月 2004 → 11 11月 2004 |
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