Acta Photonica Sinica, Volume. 52, Issue 3, 0352124(2023)

Determination of Plasma Electron Density from Stark Broadened Profiles of Hβ and Ag I Lines in Spark Discharge Assisted Laser-induced Breakdown Spectroscopy

Qingxin HUANG, Shanshan LI, Runhua LI, and Yuqi CHEN*
Author Affiliations
  • School of Physics and Optoelectronics, South China University of Technology,Guangzhou 510641, China
  • show less
    References(19)

    [1] GUO Lianbo, ZHANG Deng, SUN Lanxiang et al. Development in the application of laser-induced breakdown spectroscopy in recent years: a review[J]. Frontiers of Physics, 16, 22500(2021).

    [2] ZHANG Dacheng, FENG Zhongqi, WEI Kuan et al. Remote laser-induced breakdown spectroscopy and its application (invited)[J]. Acta Photonica Sinica, 50, 1030001(2021).

    [3] BOTTO A, CAMPANELLA B, LEGNAIOLI S et al. Applications of laser-induced breakdown spectroscopy in cultural heritage and archaeology: a critical review[J]. Journal of Analytical Atomic Spectrometry, 34, 81-103(2019).

    [4] LI Kexue, ZHOU Weidong, SHEN Qinmen et al. Laser ablation assisted spark induced breakdown spectroscopy on soil samples[J]. Journal of Analytical Atomic Spectrometry, 25, 1475-1481(2010).

    [5] JIANG Min, MA Mingjun, YANG Meng et al. Highly sensitive and stable analysis of trace arsenic(III) and mercury(II) in water by low-pulse-energy (15 mJ) laser-induced breakdown spectroscopy assisted by active controllable spark discharge and electrochemical enrichment[J]. Sensors and Actuators B: Chemical, 305, 127486(2020).

    [6] WANG Qiuyun, CHEN Anmin, CHEN Yutong et al. Highly sensitive analysis of trace Pb in aqueous solution using electro-deposition and spark discharge assisted laser-induced breakdown spectroscopy[J]. Journal of Analytical Atomic Spectrometry, 36, 1889-1894(2021).

    [7] GRUNBERGER S, ESCHLBOCK-FUCHS S, HOFSTADLER J et al. Analysis of minor elements in steel and chemical imaging of micro-patterned polymer by laser ablation-spark discharge-optical emission spectroscopy and laser-induced breakdown spectroscopy[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 169, 105884(2020).

    [8] CRISTOFORETTI G, DE GIACOMO A, al DELL'AGLIOet. Local thermodynamic equilibrium in laser-induced breakdown spectroscopy: beyond the McWhirter criterion[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 65, 86-95(2010).

    [9] TOGNONI E, CRISTOFORETTI G, LEGNAIOLI S et al. A numerical study of expected accuracy and precision in calibration-free laser-induced breakdown spectroscopy in the assumption of ideal analytical plasma[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 62, 1287-1302(2007).

    [10] GRIEM H R[M]. Plasma spectroscopy(1964).

    [11] KANG Juan, CHEN Yuqi, LI Runhua. Calibration-free elemental analysis combined with high repetition rate laser ablation spark-induced breakdown spectroscopy[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 161, 105711(2019).

    [12] LI Qingxue, CHEN Anmin, ZHANG Dan et al. Time-resolved electron temperature and density of spark discharge assisted femtosecond laser-induced breakdown spectroscopy[J]. Optik, 225, 165812(2021).

    [13] PARIGGER C G, SWAFFORD L D, SURMICK D M et al. Hydrogen alpha self-absorption effects in laser-induced air plasma[J]. Journal of Physics: Conference Series, 548, 012043(2014).

    [14] MIJATOVICA Z, DJUROVICA S, GAVANSKIA L et al. Plasma density determination by using hydrogen Balmer Hα spectral line with improved accuracy[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 166, 105821(2020).

    [15] PARDINI L, LEGNAIOLI S, LORENZETTI G et al. On the determination of plasma electron number density from Stark broadened hydrogen Balmer series lines in laser-induced breakdown spectroscopy experiments[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 88, 98-103(2013).

    [16] SAMEK O, BEDDOWS D C S, KAISER J et al. Application of laser-induced breakdown spectroscopy to in situ analysis of liquid samples[J]. Optical Engineering, 39, 2248-2262(2000).

    [17] LO K M, CHEUNG N H. ArF laser-induced plasma spectroscopy for part-per-Billion analysis of metal ions in aqueous solutions[J]. Applied Spectroscopy, 56, 682-688(2002).

    [18] STETZLER Julian, TANG Shijun, CHINI R C. Plasma temperature and electron density determination using laser-induced breakdown spectroscopy (LIBS) in Earth's and Mars's atmospheres[J]. Atoms, 8, 50(2020).

    [19] GIGOSOS M A, GONZALEZ M A, CARDENOSO V. Computer simulated Balmer-alpha-beta and-gamma Stark line profiles for non-equilibrium plasmas diagnostics[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 58, 1489-1504(2003).

    Tools

    Get Citation

    Copy Citation Text

    Qingxin HUANG, Shanshan LI, Runhua LI, Yuqi CHEN. Determination of Plasma Electron Density from Stark Broadened Profiles of Hβ and Ag I Lines in Spark Discharge Assisted Laser-induced Breakdown Spectroscopy[J]. Acta Photonica Sinica, 2023, 52(3): 0352124

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Special Issue for Frontiers and Techniques of Laser Spectroscopy

    Received: May. 12, 2022

    Accepted: Jun. 23, 2022

    Published Online: Jun. 21, 2023

    The Author Email: Yuqi CHEN (chenyuqi@scut.edu.cn)

    DOI:10.3788/gzxb20235203.0352124

    Topics