Morphology control of laser-induced periodic surface structure on the surface of nickel by femtosecond laser

Fantong Meng; Jie Hu; Weina Han; Penjun Liu; Qingsong Wang

doi:10.3788/COL201513.062201

Morphology control of laser-induced periodic surface structure on the surface of nickel by femtosecond laser

Fantong Meng, Jie Hu^*, Weina Han, Penjun Liu, Qingsong Wang

^*Corresponding author for this work

School of Mechanical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

An interesting transition between low spatial frequency laser-induced periodic surface structure (LIPSS) and high spatial frequency LIPSS (HSFL) on the surface of nickel is revealed by changing the scanning speed and the laser fluence. The experimental results show the proportion of HSFL area in the overall LIPSS (i.e., K) presents a quasi-parabola function trend with the polarization orientation under a femtosecond (fs) laser single-pulse train. Moreover, an obvious fluctuation dependence of K on the pulse delay is observed under a fs laser dual-pulse train. The peak value of the fluctuation is found to be determined by the polarization orientation of the dual-pulse train.

Original language	English
Article number	062201
Journal	Chinese Optics Letters
Volume	13
Issue number	6
DOIs	https://doi.org/10.3788/COL201513.062201
Publication status	Published - 10 Jun 2015

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Meng, F., Hu, J., Han, W., Liu, P., & Wang, Q. (2015). Morphology control of laser-induced periodic surface structure on the surface of nickel by femtosecond laser. Chinese Optics Letters, 13(6), Article 062201. https://doi.org/10.3788/COL201513.062201

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title = "Morphology control of laser-induced periodic surface structure on the surface of nickel by femtosecond laser",

abstract = "An interesting transition between low spatial frequency laser-induced periodic surface structure (LIPSS) and high spatial frequency LIPSS (HSFL) on the surface of nickel is revealed by changing the scanning speed and the laser fluence. The experimental results show the proportion of HSFL area in the overall LIPSS (i.e., K) presents a quasi-parabola function trend with the polarization orientation under a femtosecond (fs) laser single-pulse train. Moreover, an obvious fluctuation dependence of K on the pulse delay is observed under a fs laser dual-pulse train. The peak value of the fluctuation is found to be determined by the polarization orientation of the dual-pulse train.",

author = "Fantong Meng and Jie Hu and Weina Han and Penjun Liu and Qingsong Wang",

note = "Publisher Copyright: {\textcopyright} 2015 Chinese Optocs Letters.",

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doi = "10.3788/COL201513.062201",

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T1 - Morphology control of laser-induced periodic surface structure on the surface of nickel by femtosecond laser

AU - Meng, Fantong

AU - Hu, Jie

AU - Han, Weina

AU - Liu, Penjun

AU - Wang, Qingsong

PY - 2015/6/10

Y1 - 2015/6/10

N2 - An interesting transition between low spatial frequency laser-induced periodic surface structure (LIPSS) and high spatial frequency LIPSS (HSFL) on the surface of nickel is revealed by changing the scanning speed and the laser fluence. The experimental results show the proportion of HSFL area in the overall LIPSS (i.e., K) presents a quasi-parabola function trend with the polarization orientation under a femtosecond (fs) laser single-pulse train. Moreover, an obvious fluctuation dependence of K on the pulse delay is observed under a fs laser dual-pulse train. The peak value of the fluctuation is found to be determined by the polarization orientation of the dual-pulse train.

AB - An interesting transition between low spatial frequency laser-induced periodic surface structure (LIPSS) and high spatial frequency LIPSS (HSFL) on the surface of nickel is revealed by changing the scanning speed and the laser fluence. The experimental results show the proportion of HSFL area in the overall LIPSS (i.e., K) presents a quasi-parabola function trend with the polarization orientation under a femtosecond (fs) laser single-pulse train. Moreover, an obvious fluctuation dependence of K on the pulse delay is observed under a fs laser dual-pulse train. The peak value of the fluctuation is found to be determined by the polarization orientation of the dual-pulse train.

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DO - 10.3788/COL201513.062201

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VL - 13

JO - Chinese Optics Letters

JF - Chinese Optics Letters

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ER -

Morphology control of laser-induced periodic surface structure on the surface of nickel by femtosecond laser

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