Determination of the local electron number density in laser-induced plasmas by Stark-broadened profiles of spectral lines: Comparative results from Hα, Fe I and Si II lines
作者： C. Aragón , J.A. Aguilera
DOI: 10.1016/J.SAB.2010.03.020
关键词: Electron density 、 Line (formation) 、 Laser 、 Atomic physics 、 Spectral line 、 Imaging spectrometer 、 Chemistry 、 Laser-induced breakdown spectroscopy 、 Plasma 、 Stark effect
摘要: … Measurements of the local electron density in laser-induced plasma have been carried out from the Stark-broadened … line is valid for determining the electron density in the plasma. The …
harvard.edu
elsevier.com
sci-hub.se 参考文章(29)
S. A. Freudenstein, J. Cooper, Stark broadening of Fe I 5383 A Astronomy and Astrophysics. ,vol. 71, pp. 283- 288 ,(1979)
J.A Aguilera, C. Aragón, Characterization of a laser-induced plasma by spatially resolved spectroscopy of neutral atom and ion emissions. Spectrochimica Acta Part B: Atomic Spectroscopy. ,vol. 59, pp. 1861- 1876 ,(2004) , 10.1016/J.SAB.2004.08.003
Hans R. Griem, Principles of Plasma Spectroscopy ,(1997)
C. Yubero, M.C. García, M.D. Calzada, On the use of the Hα spectral line to determine the electron density in a microwave (2.45 GHz) plasma torch at atmospheric pressure Spectrochimica Acta Part B: Atomic Spectroscopy. ,vol. 61, pp. 540- 544 ,(2006) , 10.1016/J.SAB.2006.03.011
P.A. Benedetti, G. Cristoforetti, S. Legnaioli, V. Palleschi, L. Pardini, A. Salvetti, E. Tognoni, Effect of laser pulse energies in laser induced breakdown spectroscopy in double-pulse configuration Spectrochimica Acta Part B: Atomic Spectroscopy. ,vol. 60, pp. 1392- 1401 ,(2005) , 10.1016/J.SAB.2005.08.007
J. Hermann, A. L. Thomann, C. Boulmer‐Leborgne, B. Dubreuil, M. L. De Giorgi, A. Perrone, A. Luches, I. N. Mihailescu, Plasma diagnostics in pulsed laser TiN layer deposition Journal of Applied Physics. ,vol. 77, pp. 2928- 2936 ,(1995) , 10.1063/1.358708
Marco A Gigosos, Valentín Cardeñoso, New plasma diagnosis tables of hydrogen Stark broadening including ion dynamics Journal of Physics B. ,vol. 29, pp. 4795- 4838 ,(1996) , 10.1088/0953-4075/29/20/029
Christian Parigger, J.W.L. Lewis, David Plemmons, Electron number density and temperature measurement in a laser-induced hydrogen plasma Journal of Quantitative Spectroscopy & Radiative Transfer. ,vol. 53, pp. 249- 255 ,(1995) , 10.1016/0022-4073(95)90057-8
X. Z. Zhao, L. J. Shen, T. X. Lu, K. Niemax, Spatial Distributions of Electron Density in Microplasmas Produced by Laser Ablation of Solids Applied Physics B. ,vol. 55, pp. 327- 330 ,(1992) , 10.1007/BF00333075
E.M. Monge, C. Aragón, J.A. Aguilera, Space- and time-resolved measurements of temperatures and electron densities of plasmas formed during laser ablation of metallic samples Applied Physics A. ,vol. 69, pp. 691- 694 ,(1999) , 10.1007/S003390051507