Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1534609 | Optics Communications | 2014 | 4 Pages |
Abstract
Carbon nanotubes in heavy water (deuteroxide, D2O) dispersion was fabricated and used as absorber in Q-switched Nd:YVO4 laser for the first time to the best of our knowledge. Such liquid absorber has the virtues of good optical transparency, high heat dissipation and non contact damage. The shortest pulse width of the Q-switched laser is 709Â ns, corresponding to 80Â kHz repetition rate. The maximum output power of passively Q-switched laser is 214Â mW.
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Authors
YongGang Wang, YiShan Wang, XiaoJun Zhang, Qiao Wen,