Ablated nickel nanoparticles third harmonic generation and optical nonlinearities
文献类型：期刊论文
| 作者 | Zhang, K. ; Maury, S. K.; Ganee, R. A.; Rao, K. S.; Gu, C. L.
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| 刊名 | Journal of Optics
 |
| 出版日期 | 2018 |
| 卷号 | 20期号:12页码:11 |
| 关键词 | nickel nanoparticles third harmonic generation nickel plasma nonlinear refraction and absorption optical limiting femtosecond laser-ablation gold nanoparticles magnetic nanoparticles ni nanoparticles size-reduction absorption liquids Optics |
| ISSN号 | 2040-8978 |
| DOI | 10.1088/2040-8986/aaea4c |
| 英文摘要 | We report the two-photon absorption and nonlinear refraction studies of the nickel nanoparticles (NPs) in deionized water using femtosecond laser pulses at 400 and 800 nm. The laser ablation technique was employed for the synthesis of nickel NPs using nanosecond, picosecond, and femtosecond pulses. The largest values of nonlinear absorption coefficients and nonlinear refractive indices were determined to be 9x10(-11)cm W-1 and 2x10(-15)cm(2)W(-1) for smaller sized nickel NPs suspension. Third harmonic generation from the Ni plasma which contained NPs was analyzed using picosecond and femtosecond pulses as heating radiation and femtosecond probe pulses. |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/60884]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, K.,Maury, S. K.,Ganee, R. A.,et al. Ablated nickel nanoparticles third harmonic generation and optical nonlinearities[J]. Journal of Optics,2018,20(12):11. |
| APA | Zhang, K.,Maury, S. K.,Ganee, R. A.,Rao, K. S.,&Gu, C. L..(2018).Ablated nickel nanoparticles third harmonic generation and optical nonlinearities.Journal of Optics,20(12),11. |
| MLA | Zhang, K.,et al."Ablated nickel nanoparticles third harmonic generation and optical nonlinearities".Journal of Optics 20.12(2018):11. |
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