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Enhanced excited-state optical nonlinearities in a novel metallophthalocyanine compound (C12H25O)(8)PcPb
Qu, SL; Chen, Y; Song, YL; Wang, YX; Zhao, XL; Liu, ST; Wang, DY
2001-11-01
Source PublicationCHINESE PHYSICS LETTERS
ISSN0256-307X
Volume18Issue:11Pages:1476-1478
AbstractNonlinear absorption in a novel metallophthalocynine compound (C12H25O)(8)PcPb was investigated by the Z-scan technique with the irradiation of 8 ns laser pulses at the wavelength of 532 nm, The large optical limiting response was observed. The nonlinear absorption cross section was obtained by the simulation with a simplified rate equation model in which excited triplet-triplet state absorption is dominant, The excited-state absorption cross section and its effective ratio to the ground-state absorption cross section are larger than those of C-60. The attenuation factor for (C12H25O)(8)PcPb is 2.5 times larger than that of C-60, which is induced by the heavy atom lead interposition.
Indexed BySCI
Language英语
WOS IDWOS:000172505500016
PublisherCHINESE PHYSICAL SOC
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/77934
Collection中国科学院化学研究所
Corresponding AuthorQu, SL
Affiliation1.Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China
2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Qu, SL,Chen, Y,Song, YL,et al. Enhanced excited-state optical nonlinearities in a novel metallophthalocyanine compound (C12H25O)(8)PcPb[J]. CHINESE PHYSICS LETTERS,2001,18(11):1476-1478.
APA Qu, SL.,Chen, Y.,Song, YL.,Wang, YX.,Zhao, XL.,...&Wang, DY.(2001).Enhanced excited-state optical nonlinearities in a novel metallophthalocyanine compound (C12H25O)(8)PcPb.CHINESE PHYSICS LETTERS,18(11),1476-1478.
MLA Qu, SL,et al."Enhanced excited-state optical nonlinearities in a novel metallophthalocyanine compound (C12H25O)(8)PcPb".CHINESE PHYSICS LETTERS 18.11(2001):1476-1478.
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