1. 江西师范大学 物理与通信电子学院,江西 南昌,330022
2. 江西教育期刊社, 江西 南昌 330027
扫 描 看 全 文
况庆强, 桑明煌, 梁培斯, 等. 光纤中超连续谱的产生及多波长输出[J]. 发光学报, 2010,31(1):137-140.
KUANG Qing-qiang, SANG Ming-huang, LIANG Pei-si, et al. Supercontinuum Generation and Multi-wavelength Output in Fiber[J]. Chinese Journal of Luminescence, 2010,31(1):137-140.
为了产生高重复频率的多波长短光脉冲,利用锁模掺铒光纤激光器作为抽运光源,对色散位移光纤中的脉冲光谱展宽进行了实验研究,成功地实现了45 nm超连续谱的产生,并滤波得到了多波长输出。实验还发现,光纤激光器的输出脉冲的稳定不够和功率不高是制约这个实验结果的主要因素。
In order to obtain multi-wavelength short pulse source with high-repetition frequency, supercontinuum (SC) spectrum generation in dispersion-shifted fiber (DSF) was experimentally investigated. In use of actively mode-locked Er-doped fiber laser as pump, supercontinuum with 40 nm width was obtained. And the experiment also demonstrated that the stability and power of the pump pulse are important factors for supercontinuum generation.
超连续光源锁模频谱展宽多波长输出
supercontinuum sourcemode-lockedpulse wideningmulti-wavelength output
. Boivin L, Taccheo S, Doerr C R, et al. A supercontinuum source based on an electroabsorption-modulated laser for long distance DWDM transmission [J]. IEEE, Photonics Technology Letters, 2000, 12 (12):1695-1697.
. Zhao Y, Bakker L, Khoe G D, et al. Theoretical and experimental characterization of supercontinuum generation in nonlinear optical fiber [J]. Proceedings Symposium IEEE/LEOS Benelux Chapter, 2003:169-172.
. Wu Jian, Lou Caiyun, Li Yuhua, et al. 74 nm 2.5 GHz supercontinuum generation in a dispersion-shifted fiber [J]. Communication, APCC/OEE199,1999, 2 :1384-1386.
. Govind P Agrawal. Nonlinear Fiber Optics [M]. London: Academic Press, 2001.
. Hu Hongwu, Wu Liang, Kuang Qingqiang, et al. Effects of intensity-dependent phase-matching factor on four wave mixing [J]. J. Jiangxi Normal University (Natural Science) (江西师范大学学报,自然科学版), 2006, 30 (3):271-273 (in Chinese).
. Chen Yongzhu. Research on the characteristics of supercontinuum spectrum generation . Guangzhou: Huanan Normal University, 2003 (in Chinese).
. Djafar K Mynbaev, Lowell L Scheiner. Optical Fiber Communication Technology [M]. Beijing: Machinery Industry Press(in Chinese).
. Jia Dongfang, Huang Chao, Song Lijun, et al. The generation and applications of supercontinuum optical pulse [J]. Study on Optical communications (光通信研究), 2000, (6):22-26 (in Chinese).
0
浏览量
9
下载量
2
CSCD
关联资源
相关文章
相关作者
相关机构