[2] Xu Feng, Cai Xiaoshu, Su Mingxu, et al. Research on the measurement of high pressure wet steam by spectral light extinction method[J]. Chinese Journal of Power Engineering, 2009, 29(3): 254-260.
[3] Schulz F M, Stamnes K, Stamnes J J. Scattering of electromagnetic waves by spheroidal particles: a novel approach exploiting the T matrix computed in spheroidal coordinates[J]. Applied Optics, 1998, 37(33): 7875-7896.
[4] Hackman R H, Lim R. Development and application of the spheroidal coordinate based T matrix solution to elastic wave scattering[J]. Radio Science, 1994, 29(4): 1035-1049.
[5] Geller P E, Tsuei T G, Barber P W. Information content of the scattering matrix for spheroidal particles[J]. Applied Optics, 1985, 24(15): 2391-2396.
[6] Asano S, Yamamoto G. Light scattering by a spheroidal particle[J]. Applied Optics, 1975, 14(1): 29-49.
[7] Han Yiping, Wu Zhensen. Discussion of the boundary condition for electromagnetic scattering by spheroidal particles[J]. Acta Physica Sinica, 2000, 49(1): 57-60.
[8] Xu F. Shaped beam scattering by a spheroid and online wet steam measurement by using spectral light extinction method[J]. University of Rouen, 2007: 117-120.
[10] Xu F, Cai X S Ren K F. Geometrical-optics approximation of forward scattering by coated particles[J]. Applied Optics, 2004, 43(9): 1870-1879.
[11] Xu F, Cai X S, Su M X, et al. Inversion of refractive index in particle sizing by multi-spectral light extinction method[J]. China Powder Science & Technology, 2005.
[12] Xu F, Ren K F, Cai X S. Extension of geometrical-optics approximation to on-axis Gaussian beam scattering I: By a spherical particle[J]. Applied Optics, 2006, 45(20): 4990-4999.
[13] Xu F, Cai X S, Ren K F, et al. Application of genetic algorithm in particle size analysis by multispectral extinction measurements[J]. China Particuology, 2004, 2(6): 235-240.
[14] Xu F, Ren K F, Cai X S, et al. Extension of geometrical-optics approximation to on-axis Gaussian beam scattering II: By a spheroidal particle with end-on incidence[J]. Applied Optics, 2006, 45(20): 5000-5009.
[15] Xu F, Ren K F, Cai X S. Expansion of an arbitrarily oriented, located, and shaped beam in spheroidal coordinates[J]. JOSA A, 2007, 24(1): 109-118.
[16] Xu F, Ren K F, Gouesbet G, et al. Generalized Lorenz-Mie theory for an arbitrarily oriented, located, and shaped beam scattered by a homogeneous spheroid[J]. JOSA A, 2007, 24(1): 119-131.
[17] Xu F, Ren K F, Gouesbet G, et al. Theoretical prediction of radiation pressure force exerted on a spheroid by an arbitrarily shaped beam[J]. Physical Review E, 2007, 75(2): 026613.
[18] Long Minghui, Su Mingxu, Cai Xiaoshu. Study on the measurement of emulsion particles by using light extinction method[J]. Optical Instruments, 2010, 32(3): 18-22.
[19] Liu Fushui, Dai Yujie, He Xu, et al. Application of a novel uncollimated light extinction for soot concentration measurement[J]. Transactions of Beijing Institute of Technology, 2014, 34(12): 1283-1288.
[20] He Xu, Dai Yujie, Zheng Liang, et al. Application of two-dimensional light extinction technique for soot concentration measurement in an axisymmetric laminar diffusion flame[J]. Proceedings of the CSEE, 2012, 32(26): 57-64.
[21] Liu Yu, Li Jun, Liu Dawen. Instantaneous soot formation process measured in cylinder by using forward illumination light extinction method[J]. Automobile Technology, 2011(9): 52-55.
[22] Zhou Zhen, Lü Ting, Wu Yuqu, et al. Study of light extinction method rapid detection of casein concentration[J]. Journal of Harbin University of Sciences, 2013, 18(4): 108-111.
[23] Lawson C L, Hanson R J. Solving least squares problems[M]. New Jersey: Prentice Hall, 1987, 158-169.
[24] Su M X, Xu F, Cai X S, et al. Optimization of regularization parameter of inversion in particle sizing using light extinction method[J]. China Particuology, 2007, 5(4): 295-299.
