中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Investigation of femtosecond laser-induced periodic surface structure on tungsten

文献类型:期刊论文

作者Li, Chen1,2,3; Cheng, Guanghua1,3; Razvan, Stoian3
刊名guangxue xuebao/acta optica sinica
出版日期2016-05-10
卷号36期号:5
关键词Electromagnetic fields Electromagnetic waves Hydrophilicity Hydrophobicity Laser pulses Micromachining Periodic structures Surface structure Time domain analysis Tungsten Ultrashort pulses
ISSN号02532239
其他题名飞秒激光诱导金属钨表面周期性自组织结构的研究
产权排序1
通讯作者cheng, guanghua (gcheng@opt.ac.cn)
英文摘要femtosecond laser;induced periodic surface structure (lipss) has the potential applications in tunable thermal source, tribology, super;hydrophilicity, super;hydrophobicity, marking and so on. lipss formation and mechanism on tungsten with a 800 nm femtosecond laser are investigated. the electromagnetic energy distribution on random rough surface after the first laser pulse and the energy distribution of electromagnetic field induced by low;spatial;frequency lipss after 20 pulses are simulated by sipe interference model and finite;difference time;domain (fdtd) method. the formation mechanism of low;spatial;frequency and high;spatial;frequency lipss (hsfl) is disclosed. the evolution of surface morphology and the phenomena of spatial period decreasing with the increase of laser pulse number are also investigated. © 2016, chinese lasers press. all right reserved.
收录类别EI
语种中文
源URL[http://ir.opt.ac.cn/handle/181661/28275]  
专题西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位1.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; Shaanxi; 710119, China
2.University of Chinese Academy of Sciences, Beijing; 100049, China
3.Laboratory Hubert Curien, UMR 5516 CNRS, University de Lyon, Saint Etienne; 42000, France
推荐引用方式
GB/T 7714
Li, Chen,Cheng, Guanghua,Razvan, Stoian. Investigation of femtosecond laser-induced periodic surface structure on tungsten[J]. guangxue xuebao/acta optica sinica,2016,36(5).
APA Li, Chen,Cheng, Guanghua,&Razvan, Stoian.(2016).Investigation of femtosecond laser-induced periodic surface structure on tungsten.guangxue xuebao/acta optica sinica,36(5).
MLA Li, Chen,et al."Investigation of femtosecond laser-induced periodic surface structure on tungsten".guangxue xuebao/acta optica sinica 36.5(2016).

入库方式: OAI收割

来源:西安光学精密机械研究所

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