Real and imaginary components of the third-order nonlinearity of polyaniline dodecylbenzenesulfonic salt

被引:18
作者
Samoc, M [1 ]
Samoc, A [1 ]
LutherDavies, B [1 ]
Swiatkiewicz, J [1 ]
Jin, CQ [1 ]
White, JW [1 ]
机构
[1] AUSTRALIAN NATL UNIV,RES SCH CHEM,CANBERRA,ACT 0200,AUSTRALIA
关键词
D O I
10.1364/OL.20.002478
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The third-order optical nonlinearity of a salt form of polyaniline has been measured at 527, 800, and 1054 nm. The dominant nonlinear response has been found to be bleaching of the material absorption, leading to high negative values of the imaginary part of the nonlinearity. (C) 1995 Optical Society of America
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收藏
页码:2478 / 2480
页数:3
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