| 15波长输出的布里渊掺铒光纤激光器 |
| |
| 引用本文： | 胡松,尉仕康,詹黎,宋跃江,夏宇兴.15波长输出的布里渊掺铒光纤激光器[J].光学学报,2005,25(2):12-215. |
| |
| 作者姓名： | 胡松 尉仕康 詹黎 宋跃江 夏宇兴 |
| |
| 作者单位： | 1. 上海交通大学光学与光子学研究所区域光纤通信网与新型光通信系统国家重点实验室,上海,200240
2. 浣江中学,浙江,诸暨,311800 |
| |
| 摘 要： | 多波长布里渊掺铒光纤激光器是一种新型的多波长光纤激光器，其原理是利用受激布里渊增益和掺铒光纤的线性增益，可以在常温下得到波长间隔约为0．08nm(～10GHz)的多波长输出。报道的布里渊掺铒光纤激光器，在布里渊抽运功率为1．7mW、980nm抽运功率为300mW的情况下得到稳定的15个波长(间隔～10GHz)的输出，这种激光器用作光传感器、光谱分析仪以及密集波分复用系统的光源。实验发现，输出波长的个数随着980nm抽运功率的增大而增加。另外，布里渊掺铒光纤激光器的信号功率主要来自于掺铒光纤的增益，而布里渊增益对它的影响不大。
|
| 关 键 词： | 导波与光纤光学 多波长光纤激光器 受激布里渊散射 掺铒光纤激光器 |
| 收稿时间： | 2003/11/10 |
15-Wavelength Brillouin Erbium-Doped Fiber Laser |
| |
| Hu Song,Wei Shikang,Zhan Li,Song Yuejiang,Xia Yuxing.15-Wavelength Brillouin Erbium-Doped Fiber Laser[J].Acta Optica Sinica,2005,25(2):12-215. |
| |
| Authors: | Hu Song Wei Shikang Zhan Li Song Yuejiang Xia Yuxing |
| |
| Institution: | Hu Song 1 Wei Shikang 2 Zhan Li 1 Song Yuejiang 1,Xia Yuxing 1 1 National Laboratory on Fiber Optic Communication Networks and Advanced Optical Communication Systems,Institute of Optics and Photonics,Shanghai Jiaotong University,Shanghai 200240 2 Wanjiang Middle School,Zhuji Zhejiang 311800 |
| |
| Abstract: | The Brillouin erbium doped fiber laser is a novel kind of fiber laser with multi wavelength output, which can produce a laser comb with spacing of 0.08 nm (10 GHz) using a combination of Brillouin gain and linear gain in erbium doped fiber. The stabled 15 wavelength output are obtained with the Brillouin pump of 1.7 mW and 980 nm pump of 300 mW. The laser can be utilized in optical sensor, spectrum analyser and deuse wavelength division multiplexer system as laser source. The experiment also demonstrates that the number of output wavelength will increase when 980 nm pump increase and the power of multi wavelength output mainly comes from the EDFA gain with little influence from Brilloum gain. |
| |
| Keywords: | guided wave and fiber optics multi wavelength fiber laser stimulated Brillouin scattering erbium-doped fiber laser |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
