Wavelength-Switchable and Wavelength-Tunable All-Normal-Dispersion Mode-Locked Yb-Doped Fiber Laser Based on Single-Walled Carbon Nanotube Wall Paper Absorber
Wavelength-Switchable and Wavelength-Tunable All-Normal-Dispersion Mode-Locked Yb-Doped Fiber Laser Based on Single-Walled Carbon Nanotube Wall Paper Absorber
复制标题
基于单壁碳纳米管壁纸吸收体的波长可切换和波长可调谐全正态色散锁模掺镱光纤激光器
DOI：
10.1109/jphot.2012.2183862
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发表时间：
2012-01
影响因子：
2.4
通讯作者：
Shen, De-Yuan
中科院分区：
文献类型：
--
作者：
Hu, Xiao-Hong;Zhao, Wei;Liu, Xiang-Lian;Yu, Jia;Gao, Cun-Xiao;Zhang, Wei;Yang, Zhi;Li, Cheng;Shen, De-Yuan
我们展示了一种基于单壁碳纳米管（SWCNT）壁纸吸收器的紧凑型波长可调谐和可切换锁模掺镱光纤（YDF）激光器。两种机制在纤维腔中共存。根据光纤环路引起的腔双折射，可以在两个波长之间获得可切换的锁模状态。由于强度相关的传输分布，所提出的光纤激光器可以在 1025 至 1037 nm 的可调谐波长锁模状态下运行。光谱带宽在 1.1 至 2.4 nm 之间变化，具体取决于工作波长和泵浦功率，脉冲持续时间为数百皮秒。平均波长间隔为3.6 nm，可以改变，对应于光纤腔的双折射。此外，在室温下获得了稳定的波长可调锁模。
We demonstrate a compact wavelength-tunable and -switchable mode-locked Yb-doped fiber (YDF) laser based on single-walled carbon nanotube (SWCNT) wall paper absorber. Two mechanisms coexist in the fiber cavity. The switchable mode-locked state can be obtained between two wavelengths depending on the fiber-loop-induced cavity birefringence. Because of the intensity-dependent transmission distribution, the proposed fiber laser can be operated in the tunable wavelength mode-locked state from 1025 to 1037 nm. The spectral bandwidth varied from 1.1 to 2.4 nm depending on the operating wavelength and the pump power with pulse duration of hundreds of picoseconds. The average wavelength spacing is 3.6 nm, which can be changed, corresponding to the birefringence of the fiber cavity. Moreover, stable wavelength-tunable mode locking is obtained at room temperature.
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影响因子：
2.4
作者：
D. Moon;G. Sun;A. Lin;Xueming Liu;Y. Chung
通讯作者：
D. Moon;G. Sun;A. Lin;Xueming Liu;Y. Chung
影响因子：
4
作者：
Zhipei Sun;A. Rozhin;Fengqiu Wang;V. Scardaci;W. Milne;I. White;F. Hennrich;A. Ferrari
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Zhipei Sun;A. Rozhin;Fengqiu Wang;V. Scardaci;W. Milne;I. White;F. Hennrich;A. Ferrari
影响因子：
1.2
作者：
S. Kobtsev;S. Kukarin;Y. Fedotov
通讯作者：
S. Kobtsev;S. Kukarin;Y. Fedotov
影响因子：
1.2
作者：
Xiao-hui Li;Yonghong Wang;Wei Zhao;Wan Zhang;Zhilin Yang;Xiaohong Hu;He-lin Wang;Xin Wang;Ya-ni Zhang;Y. Gong;Cuncheng Li;D. Shen
通讯作者：
Xiao-hui Li;Yonghong Wang;Wei Zhao;Wan Zhang;Zhilin Yang;Xiaohong Hu;He-lin Wang;Xin Wang;Ya-ni Zhang;Y. Gong;Cuncheng Li;D. Shen
影响因子：
3.8
作者：
H. Zhang;D. Tang;L. Zhao;N. Xiang
通讯作者：
H. Zhang;D. Tang;L. Zhao;N. Xiang