ICCAS OpenIR
Enhancement of effective second-order nonlinearity in poled polymers by introducing the chromophores with low ground state dipole moment
Qin, AJ; Bai, FL; Ye, C
2003-09-01
Source PublicationJOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS
ISSN0218-8635
Volume12Issue:3Pages:357-365
AbstractThe strategy of introducing the chromophores with low ground state dipole moment had been discussed to overcome the effect of the electrostatic interaction between the chromophores in the poled polymer films on its nonlinearity. As a result, the effective nonlinear optical coefficient d(33) of the poled films, containing the chromophores with mu(g) in the range of 3.5-5.5 D, will enhance at least 15%, even over 30%, compared to that of 7.5 D if the first hyperpolarizabilities (beta) of chromophores are in the same magnitudes. And, under the above assumption, the same level of the d(33) could even be achieved by utilizing the chromophores with mu(g) as low as 2.2 D.
KeywordNlo Low Ground State Dipole Moment First Hyperpolarizability Electrostatic Interaction
Indexed BySCI
Language英语
WOS IDWOS:000186725100008
PublisherWORLD SCIENTIFIC PUBL CO PTE LTD
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/79902
Collection中国科学院化学研究所
Corresponding AuthorQin, AJ
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Organ Solids Lab, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Qin, AJ,Bai, FL,Ye, C. Enhancement of effective second-order nonlinearity in poled polymers by introducing the chromophores with low ground state dipole moment[J]. JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS,2003,12(3):357-365.
APA Qin, AJ,Bai, FL,&Ye, C.(2003).Enhancement of effective second-order nonlinearity in poled polymers by introducing the chromophores with low ground state dipole moment.JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS,12(3),357-365.
MLA Qin, AJ,et al."Enhancement of effective second-order nonlinearity in poled polymers by introducing the chromophores with low ground state dipole moment".JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS 12.3(2003):357-365.
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