期刊文献+

低重复频率全正色散脉冲光纤激光器的三种锁模状态 被引量:1

Three Mode-Locking States in All-Normal.Dispersion Fiber Laser at Low Repetition
原文传递
导出
摘要 研究了一种基于半导体可饱和吸收镜(SESAM)锁模的线性腔掺镱光纤激光器,其工作在全正色散区域。实验中通过调节偏振控制器和抽运功率,观察到三种不同的锁模状态。除了相同的重复频率(基频435.6kHz),三种锁模状态的光谱、脉冲形状以及随抽运功率变化的演化过程均具有较大差异,其中状态一具有对称加宽的类高斯形光谱;状态二具有非对称加宽的平顶光谱;状态三的脉冲宽度随抽运功率增加急剧增大,脉冲特性类似于耗散孤子,但光谱与之不同。 An all-normal-dispersion ytterbium-doped linear-cavity fiber laser mode-locked by a semiconductor saturable absorber mirror (SESAM) is reported. Without anomalous dispersion part, output pulses are highly-chirped and fundamental repetition rate is 435. 6 kHz. Three mode-locking states are observed by adjusting polarization controller and pump power. Characters of these states, such as spectrum, pulse shape and stability, are analyzed in control experiments.
出处 《中国激光》 EI CAS CSCD 北大核心 2012年第B06期41-46,共6页 Chinese Journal of Lasers
基金 基金项目:国家自然基金(61077076,10904173)和教育部新世纪优秀人才计划(NCE一08-0142)资助课题.
关键词 光纤光学 全正色散光纤激光器 半导体可饱和吸收镜 掺镱光纤激光器 偏振 fiber optics all normal dispersion fiber laser semiconductor saturable absorber mirror ytterbium-doped fiber laser polarization
  • 相关文献

参考文献18

  • 1Ursula Keller. Recent developments in compact ultrafast lasers[J]. Nature, 2003, 424(6950): 831-838.
  • 2L. J. Kong, X. S. Xiao, C. X. Yang. Low-repetition-rate all-fiber all-normal-dispersion Yb-doped mode-locked fiber laser[J]. Laser Phys. Lett., 2010, 7(5): 359-361.
  • 3J. C. Travers, E. D. Obraztsova, A. S. Lobach et al.. Mode-locking fiber lasers with the E22 transition of carbon nanotubes [C]. CLEO/Europe, 2009, CJ10:1.
  • 4Z. Sun, T. Hasan, D. popa et al.. Ultrafast fiber laser mode-locked by graphene based saturable absorber [C]. Spectrum, 2010: 1989-1990.
  • 5Meng Zhang, Lingling Chen, Chun Zhou et al.. Ultra-low repetition rate all-normal-dispersion linear-cavity mode-locked fiber lasers [C]. CLEO,2009.
  • 6Rui Song, Hongwei Chen, Shengping Chen et al.. SESAM passively mode-locked fiber laser with a long cavity including a band pass filter[J]. J. Opt., 2011, 13(3): 035201.
  • 7M. Zhang, L. L. Chen, C. Zhou et al.. Mode-locked ytterbium-doped linear-cavity fiber laser operated at low repetition rate [J]. Laser Phys. Lett., 2009, 6(9): 657-660.
  • 8赵慧,柴路,欧阳春梅,胡明列,王清月.长腔全正色散锁模掺镱光纤激光器[J].中国激光,2010,37(12):2958-2963. 被引量:11
  • 9K. Tamura, L. E. Nelson, H . A. Haus et al.. Soliton versus nonsoliton operation of fiber ring lasers [J]. App. Phys. Lett., 1994, 64(2): 149-151.
  • 10K. Tamura, E. P. Ippen, H. A. Haus. Pulse dynamics in stretched-pulse fiber lasr[J]. Appl. Phys. Lett., 1995, 67(2): 158-160.

二级参考文献35

  • 1王旌,张洪明,张鋆,燕萌,姚敏玉.基于饱和吸收镜的被动锁模光纤激光器[J].中国激光,2007,34(2):163-165. 被引量:32
  • 2K.Tamura,L.E.Nelson,H.A.Haus et al..Soliton versus nonsoliton operation of fiber ring lasers[J].Appl.Phys.Lett.,1994,64(2):149-151.
  • 3K.Tamura,E.P.Ippen,H.A.Haus.Pulse dynamics in stretched-pulse fiber lasers[J].Appl.Phys.Lett.,1995,67(2):158-160.
  • 4L.Lefort,J.H.V.Price,D.J.Richardson et al..Practical low-noise stretched-pulse Yb3+-doped fiber laser[J].Opt.Lett.,2002,27(5):291-293.
  • 5F.O.Ilday,J.R.Buckley,W.G.Clark et al..Self-similar evolution of parabolic pulses in a laser[J].Phys.Rev.Lett.,2004,92(21):213902.
  • 6A.Chong,J.Buckley,W.Renninger et al..All-normal-dispersion femtosecond fiber laser[J].Opt.Express,2006,14(21):10095-10100.
  • 7D.Anderson,M.Desaix,M.Lisak et al..Wave breaking in nonlinear optical fibers[J].J.Opt.Soc.Am.B,1992,9(8):1358-1361.
  • 8W.H.Renninger,A.Chong,F.W.Wise.Dissipative solitons in normal-dispersion fiber lasers[J].Phys.Rev.A,2008,77(2):023814.
  • 9William H.Renninger,Andy Chong,Frank W.Wise.Giant-chirp oscillators for short-pulse fiber amplifiers[J].Opt.Lett.,2008,33(24):3025-3027.
  • 10M.Zhang,L.L.Chen,C.Zhou et al..Mode-locked ytterbium-doped linear-cavity fiber laser operated at low repetition rate[J].Laser Phys.Lett.,2009,6(9):657-660.

共引文献17

同被引文献4

引证文献1

二级引证文献5

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部