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大模场面积光子晶体光纤耗散孤子锁模激光器

张鑫 胡明列 宋有健 柴路 王清月

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大模场面积光子晶体光纤耗散孤子锁模激光器

张鑫, 胡明列, 宋有健, 柴路, 王清月
cstr: 32037.14.aps.59.1863

Dissipative-soliton mode locked laser based on large-mode-area photonic crystal fiber

Zhang Xin, Hu Ming-Lie, Song You-Jian, Chai Lu, Wang Qing-Yue
cstr: 32037.14.aps.59.1863
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  • 研制了一种基于掺Yb3+的双包层大模场面积偏振光子晶体光纤的耗散孤子锁模激光器.利用数值模拟分析了光纤激光器中耗散孤子动力学过程,与全正色散锁模激光器相比,脉冲窄化机理更加丰富,半导体可饱和吸收镜(SESAM)的非线性吸收,啁啾脉冲的光谱滤波以及光纤的增益色散同时起作用,这些因素使耗散孤子锁模更加容易实现,并且稳定运行.其中,光谱滤波的耗散过程是稳定锁模机制的主导因素,滤波片能够在频域和时域同时窄化脉冲,并且去除脉冲啁啾,限制脉冲在腔内始终小于1 ps.在实验上实现了无色散补偿腔中直
    A dissipative-soliton mode locked laser based on Yb-doped single polarization large-mode-area photonic crystal fiber is demonstrated. The dissipative soliton dynamics is explored by numerical simulation. Compared with all normal dispersion fiber lasers, there are more pulse shaping mechanisms in a dissipative-soliton fiber laser, including the nonlinear absorption of SESAM, spectrum filtering of the chirped pulse and gain dispersion, which results in robust and stable operation. Among them, spectrum filtering plays a dominant role in mode-locking, it shapes pulse both in frequency domain and time domain and keeps the pulse duration below 1 ps in the cavity. For the first time, sub-1 ps pulse is directly generated in a dispersion compensation free cavity. The fiber laser directly generates 777 fs pulse at 1 W average power at a repetition rate of 514 MHz, corresponding to a single pulse energy of 20 nJ.
    • 基金项目: 国家重点基础研究发展计划(批准号:2006CB806002,2010CB327604),国家高技术研究发展计划(批准号:2007AA03Z447),国家自然科学基金(批准号:60838004, 60978022),高等学校博士学科点专项科研基金(批准号: 20070056083,20070056073),教育部科学技术研究重点项目(批准号:108032),全国博士学位论文作者专项资金(批准号:2007B34),教育部新世纪优秀人才支持计划(批准号:NCET-07-0597)资助的课题.
    [1]

    [1]Zhang S M, Lu F Y, Gong Y D, Yang X F 2007 Chin. Phys. 16 1986

    [2]

    [2]Tamura K, Nelson L E, Haus H A, Ippen E P 1994 Appl. Phys. Lett. 64 149

    [3]

    [3]Nelson L E, Fleischer S B, Lenz G, Ippen E P 1996 Opt. Lett. 21 1759

    [4]

    [4]Song Y J, Hu M L, Liu Q W, Li J Y, Chen W, Chai L, Wang Q Y 2008 Acta Phys. Sin.57 5045 (in Chinese)[宋有建、胡明列、刘庆文、李进延、陈伟、柴路、王清月 2008 物理学报 57 5045]

    [5]

    [5]Limpert J, Liem A, Reich M, Schreiber T, Nolte S, Zellmer H, Tünnermann A, Broeng J, Petersson A, Jakobsen C 2004 Opt. Express. 12 1313

    [6]

    [6]Ortac B, Limpert J, Tümmermann A 2007 Opt. Lett. 32 2149

    [7]

    [7]Song Y J, Hu M L, Wang C L, Tian Z, Xing Q R, Chai L, Wang Q Y 2008 IEEE Photo. Tech. Lett. 20 1088

    [8]

    [8]Chong A, Buckley J, Renninger W, Wise F 2006 Opt. Express. 14 10095

    [9]

    [9]Ortac B, Schmidt O, Schreiber T, Limpert J, Tümmermann A, Hideur A 2007 Opt. Express. 15 10725

    [10]

    ]Song Y J, Hu M L, Zhang C, Chai L, Wang Q Y 2008 Chin. Sci. Bull. 53 3741

    [11]

    ]Renninger W H, Chong A, Wise F W 2008 Phys. Rev. A 77 023814

    [12]

    ]Liu X M, Wang L R, Li X H, Sun H B, Lin A X, Lu K Q, Wang Y S, Zhao W 2009 Opt. Express. 17 8506

    [13]

    ]Kieu K, Renninger W H, Chong A, Wise F W 2009 Opt. Lett. 34 593

    [14]

    ]Liu B W, Hu M L, Song Y J, Chai L, and Wang C Y 2008 Acta Phys. Sin. 57 6921 (in Chinese)[刘博文、 胡明列、 宋有建、 柴路、 王清月 2008 物理学报57 6921]

  • [1]

    [1]Zhang S M, Lu F Y, Gong Y D, Yang X F 2007 Chin. Phys. 16 1986

    [2]

    [2]Tamura K, Nelson L E, Haus H A, Ippen E P 1994 Appl. Phys. Lett. 64 149

    [3]

    [3]Nelson L E, Fleischer S B, Lenz G, Ippen E P 1996 Opt. Lett. 21 1759

    [4]

    [4]Song Y J, Hu M L, Liu Q W, Li J Y, Chen W, Chai L, Wang Q Y 2008 Acta Phys. Sin.57 5045 (in Chinese)[宋有建、胡明列、刘庆文、李进延、陈伟、柴路、王清月 2008 物理学报 57 5045]

    [5]

    [5]Limpert J, Liem A, Reich M, Schreiber T, Nolte S, Zellmer H, Tünnermann A, Broeng J, Petersson A, Jakobsen C 2004 Opt. Express. 12 1313

    [6]

    [6]Ortac B, Limpert J, Tümmermann A 2007 Opt. Lett. 32 2149

    [7]

    [7]Song Y J, Hu M L, Wang C L, Tian Z, Xing Q R, Chai L, Wang Q Y 2008 IEEE Photo. Tech. Lett. 20 1088

    [8]

    [8]Chong A, Buckley J, Renninger W, Wise F 2006 Opt. Express. 14 10095

    [9]

    [9]Ortac B, Schmidt O, Schreiber T, Limpert J, Tümmermann A, Hideur A 2007 Opt. Express. 15 10725

    [10]

    ]Song Y J, Hu M L, Zhang C, Chai L, Wang Q Y 2008 Chin. Sci. Bull. 53 3741

    [11]

    ]Renninger W H, Chong A, Wise F W 2008 Phys. Rev. A 77 023814

    [12]

    ]Liu X M, Wang L R, Li X H, Sun H B, Lin A X, Lu K Q, Wang Y S, Zhao W 2009 Opt. Express. 17 8506

    [13]

    ]Kieu K, Renninger W H, Chong A, Wise F W 2009 Opt. Lett. 34 593

    [14]

    ]Liu B W, Hu M L, Song Y J, Chai L, and Wang C Y 2008 Acta Phys. Sin. 57 6921 (in Chinese)[刘博文、 胡明列、 宋有建、 柴路、 王清月 2008 物理学报57 6921]

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  • PDF下载量:  1509
  • 被引次数: 0
出版历程
  • 收稿日期:  2009-05-14
  • 修回日期:  2009-06-01
  • 刊出日期:  2010-03-15

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