Determination of the complex index of refraction and size distribution of aerosols from polar nephelometer measurements

被引:17
作者
Zhao, FS [1 ]
机构
[1] Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei 230031, Peoples R China
关键词
D O I
10.1364/AO.38.002331
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The polar nephelometer of Tohoku University has been improved so that it can be used to measure the scattering matrix element D-21. Polar nephelometer observations were conducted at Tohoku University in the suburbs of Sendai, Japan, from 12 October to 10 December 1988. A method presented in an earlier publication [Appl. Opt. 36, 7992 (1997)] is applied to determine the complex index of refraction and size distribution of aerosols simultaneously. It is shown that the accuracy of the determined quantities is reasonable. (C) 1999 Optical Society of America.
引用
收藏
页码:2331 / 2336
页数:6
相关论文
共 9 条
[1]   AIRBORNE MEASUREMENT OF ATMOSPHERIC AEROSOL-PARTICLES IN THE LOWER TROPOSPHERE OVER THE CENTRAL UNITED-STATES [J].
KIM, YJ ;
SIEVERING, H ;
BOATMAN, JF .
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 1988, 93 (D10) :12631-12644
[2]   COMMONALITIES IN MEASURED SIZE DISTRIBUTIONS FOR AEROSOLS HAVING A SOIL-DERIVED COMPONENT [J].
PATTERSON, EM ;
GILLETTE, DA .
JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS AND ATMOSPHERES, 1977, 82 (15) :2074-2082
[3]   A TECHNIQUE FOR NUMERICAL SOLUTION OF CERTAIN INTEGRAL EQUATIONS OF FIRST KIND [J].
PHILLIPS, DL .
JOURNAL OF THE ACM, 1962, 9 (01) :84-&
[4]  
SVERDRUP GM, 1975, ATMOS ENVIRON, V8, P438
[5]  
TANAKA M, 1983, J CLIM APPL METEOROL, V22, P1253, DOI 10.1175/1520-0450(1983)022<1253:RIASDO>2.0.CO
[6]  
2
[8]  
ZHAO F, 1989, THESIS ANHUI I OPTIC
[9]   Simultaneous determination of the aerosol complex index of refraction and size distribution from scattering measurements of polarized light [J].
Zhao, FS ;
Gong, ZB ;
Hu, HL ;
Tanaka, M ;
Hayasaka, T .
APPLIED OPTICS, 1997, 36 (30) :7992-8001