• Acta Photonica Sinica
  • Vol. 50, Issue 6, 129 (2021)
Xizhao LU1, Jialin CHEN2, Qiuling WEN2, Jing LU2, and Feng JIANG2、*
Author Affiliations
  • 1College of Mechanical Engineering and Automation, Huaqiao University, Xiamen, Fujian3602, China
  • 2Institute of Manufacturing Engineering, Huaqiao University, Xiamen, Fujian36101, China
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    DOI: 10.3788/gzxb20215006.0650114 Cite this Article
    Xizhao LU, Jialin CHEN, Qiuling WEN, Jing LU, Feng JIANG. Short-pulse Laser-induced Plasma Micro-etching of High-temperature and High Pressure Single Crystal Diamond[J]. Acta Photonica Sinica, 2021, 50(6): 129 Copy Citation Text show less
    Schematic diagram of LIPAA principle and experimental device
    Fig. 1. Schematic diagram of LIPAA principle and experimental device
    Diamond sample diagram after LIPAA processing
    Fig. 2. Diamond sample diagram after LIPAA processing
    Measuring the temperature field of laser-induced plasma-assisted etching of diamond surface
    Fig. 3. Measuring the temperature field of laser-induced plasma-assisted etching of diamond surface
    SEM topography and surface products of diamond microstructure
    Fig. 4. SEM topography and surface products of diamond microstructure
    The relationship between processing parameters and microstructure size during laser-induced copper target processing with low repetition frequency and 5 ns pulse width
    Fig. 5. The relationship between processing parameters and microstructure size during laser-induced copper target processing with low repetition frequency and 5 ns pulse width
    Scanning electron microscope and three-dimensional video optical microscope to observe the groove morphology of laser-induced plasma etching with different pulse widths
    Fig. 6. Scanning electron microscope and three-dimensional video optical microscope to observe the groove morphology of laser-induced plasma etching with different pulse widths
    Laser typePulse duration/nsRepetition rate/kHzDiameters/μmPower/WProducer
    YLPR-0.3-A1-60-181~1060~3002018IPG
    YDFLP-20-M1+-S1~20045~1 6002020JPT opto-electronics
    PicoYL-40-600-200.6~4100~5 0002018Yangtze Soton Laser
    Table 1. Optics source of short-pulse infrared laser induced plasma micro-etching single crystal diamond
    Xizhao LU, Jialin CHEN, Qiuling WEN, Jing LU, Feng JIANG. Short-pulse Laser-induced Plasma Micro-etching of High-temperature and High Pressure Single Crystal Diamond[J]. Acta Photonica Sinica, 2021, 50(6): 129
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