ICCAS OpenIR
Large difference of ultrafast third-order optical response between two C-60 derivatives
Hong, XA; Liu, DF; Wang, ZW; Li, Z; Huang, WT; Yang, H; Guo, ZX; Gong, QH
2004-07-01
Source PublicationCHEMICAL PHYSICS LETTERS
ISSN0009-2614
Volume392Issue:1-3Pages:80-84
AbstractThe ultrafast third-order optical nonlinearity Of two C-60 derivatives was measured by using the optical Kerr effect (OKE) at 830 nm wavelength, with laser pulse duration of 115 fs. Tremendous difference in OKE responses was observed due to the different attached bond site. For the [5,6]azafulleriod, a supposition was suggested and the large OKE response of solution subtracting from the contribution of solvent was obtained and its second-order hyperpolarizability gamma was deduced as large as 2.9 x 10(-31) esu, which is three orders of magnitude larger than the value Of C-60. While, for the [6,6]azafullerene, no any enhancement is observed in comparing with that Of C-60. (C) 2004 Elsevier B.V. All rights reserved.
DOI10.1016/j.cplett.2004.05.026
Indexed BySCI
Language英语
WOS IDWOS:000222405500015
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/82240
Collection中国科学院化学研究所
Corresponding AuthorGong, QH
Affiliation1.Peking Univ, Dept Phys, State Key Lab Mesoscop Phys, Beijing 100871, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 10080, Peoples R China
Recommended Citation
GB/T 7714
Hong, XA,Liu, DF,Wang, ZW,et al. Large difference of ultrafast third-order optical response between two C-60 derivatives[J]. CHEMICAL PHYSICS LETTERS,2004,392(1-3):80-84.
APA Hong, XA.,Liu, DF.,Wang, ZW.,Li, Z.,Huang, WT.,...&Gong, QH.(2004).Large difference of ultrafast third-order optical response between two C-60 derivatives.CHEMICAL PHYSICS LETTERS,392(1-3),80-84.
MLA Hong, XA,et al."Large difference of ultrafast third-order optical response between two C-60 derivatives".CHEMICAL PHYSICS LETTERS 392.1-3(2004):80-84.
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