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基于PCF实现稳定输出的主动锁模光纤激光器 被引量：1

Actively Mode-Locked Stabilized Fiber Lasers Based on Highly Nonlinear PCF
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摘要 提出了一种利用高非线性光子晶体光纤(PCF)来稳定主动锁模光纤激光器的方法,理论分析了激光器中PCF的非线性偏振旋转效应(NPR),阐明了激光器稳定的短脉冲输出机理,获得了重复率为5GHz、脉宽为44ps的稳定短脉冲输出。本文建议的激光器能用于如光码分多址(OCDMA)通信系统等诸多领域。 Actively mode-locked fiber lasers that are stabilized with a highly nonlinear photonic crystal fiber are proposed. The nonlinear polarization rotation effect of the photonic crystal fiber is theoretically analyzed, and the stabilization mechanism of short pulse lasing is explained. Stable pulse output with a pulse width of about 44 ps and a repetition rate of 5 GHz is a thieved experimentally. The proposed stable fiber laser can be used in an OCDMA system.
作者 王芬 陈达如 秦山 何赛灵
机构地区 浙江大学光通信联合研究中心
出处 《光电子．激光》 EI CAS CSCD 北大核心 2007年第9期1052-1054,共3页 Journal of Optoelectronics·Laser
基金 国家自然科学基金资助项目(60277018 60407011) 浙江省人才基金资助项目(R10415)
关键词 光子晶体光纤(PCF) 非线性 主动锁模 光纤激光器 光码分多址(OCDMA) photonic crystal fiber（PCF） nonlinear actively mode locked fiber laser OCDMA
分类号 TN253 [电子电信—物理电子学]
  • 相关文献

参考文献12

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共引文献16

同被引文献10

  • 1李亚男,于晋龙,王剑,戴居丰,杨恩泽.一种新型主动锁模光纤激光器腔长稳定技术研究[J].光子学报,2004,33(8):897-900. 被引量：13
  • 2吴小英,李世忱.锁模光纤激光器[J].光电子．激光,1997,8(2):36-40. 被引量：4
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  • 8Zhu G, Wang Q, Dong H, et al. Fiber laser relaxation oscillation noise suppression through the use of self-biased intracavity loss modulator. Journal of Applied Physics, 2004, 96 (4):1790-1793.
  • 9苗旺,于晋龙,王菊,孙斌,孟天晖,王文睿,杨恩泽.基于再生锁模系统的低相噪微波源[J].光电子．激光,2012,23(9):1702-1707. 被引量：3
  • 10胡智勇,丁永奎,贾东方,张瑞峰,刘俭辉,李世忱.复合腔抑制主动锁模光纤激光器超模噪声的理论与实验研究[J].天津大学学报（自然科学与工程技术版）,2003,36(5):645-647. 被引量：5

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光电子．激光
2007年 第9期

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