L-band ultrafast fiber laser mode locked by carbon nanotubes
L-band ultrafast fiber laser mode locked by carbon nanotubes
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DOI:
10.1063/1.2968661
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发表时间:
2008-08
影响因子:
4
通讯作者:
Zhipei Sun;A. Rozhin;Fengqiu Wang;V. Scardaci;W. Milne;I. White;F. Hennrich;A. Ferrari
中科院分区:
文献类型:
--
作者:
Zhipei Sun;A. Rozhin;Fengqiu Wang;V. Scardaci;W. Milne;I. White;F. Hennrich;A. Ferrari
We fabricate a nanotube-polyvinyl alcohol saturable absorber with a broad absorption at 1.6 μm. We demonstrate a pulsed fiber laser working in the telecommunication L band by using this composite as a mode locker. This gives ∼498±16 fs pulses at 1601 nm with a 26.7 MHz repetition rate.