Above 100 nJ all-normal-dispersion femtosecond pulse generation from a large-core multi-mode fiber laser
Above 100 nJ all-normal-dispersion femtosecond pulse generation from a large-core multi-mode fiber laser
复制标题
大芯径多模光纤激光器产生超过 100 nJ 的全法向色散飞秒脉冲
DOI:
10.1088/1612-2011/10/5/055101
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发表时间:
2013-05
影响因子:
1.7
通讯作者:
Lin, W. X.
中科院分区:
文献类型:
--
作者:
Ruan, K. M.;Deng, J.;Wu, H. C.;Lin, W. X.
We demonstrate an all-normal-dispersion mode-locked fiber laser based on a piece of large-core Yb-doped multi-mode fiber. High order modes are suppressed by coiling the gain fiber to produce large loss for the high modes but low loss for the fundamental mode. Mode-locking is self-starting by exploiting a combination of a grating-aperture based spectral filter with a nonlinear polarization evolution effect. The laser directly delivers 1.1 ps, 107 nJ pulses at a repetition rate of 76.7 MHz, with an average power of up to 8.2 W. The pulses can be compressed externally to 210 fs with a peak power of up to 350 kW.
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影响因子:
3.6
作者:
Kieu K;Renninger WH;Chong A;Wise FW
通讯作者:
Wise FW
影响因子:
2.5
作者:
Ouyang, Chunmei;Hu, Minglie;Wang, Chingyue;Chai, Lu;Song, Youjian;Zhao, Hui
通讯作者:
Zhao, Hui
影响因子:
--
作者:
MARCUSE, D
通讯作者:
MARCUSE, D
影响因子:
1.7
作者:
Song, Y. -J;Hu, M. -L;Gu, C. -L.;Chai, L.;Wang, C. -Y;Zheltikov, A. M.
通讯作者:
Zheltikov, A. M.
影响因子:
8.6
作者:
Ilday, FO;Buckley, JR;Wise, FW
通讯作者:
Wise, FW