著者
HOSODA Masahiro WADA Tatsuo GARITO Anthony F. SASABE Hiroyuki
出版者
社団法人応用物理学会
雑誌
Japanese journal of applied physics. Pt. 2, Letters (ISSN:00214922)
巻号頁・発行日
vol.31, no.3, pp.L249-L251, 1992-03-01
被引用文献数
8

The third-order optical susceptibilities |x^<(3)>_<1111>(-3ω;ω,ω,ω)| for spin-coated films of free-base (H_2) and MnCl-octaethyl[18]porphyrins, and N,N',N",N&tprime;-tetramethyl-octaethyl[26]porphyrin-bistrifluoroacetate are determined by optical third-harmonic generation measurements at a wavelength of 1907 nm. The |x^<(3)>| values are 1.9 x 10^<-12>,2.6 x 10^<-12>, and 1.0 x 10^<-11> esu for H_2-[18]porphyrin, MnCl-[18]porphyrin, and [26]porphyrin, respectively. The enhancement of third-order nonlinear properties in macrocyclic compounds is discussed in terms of an extended π-electron system.

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こんな論文どうですか? Third-Order Optical Nonlinearities in Porphyrins with Extended π-Elect, http://ci.nii.ac.jp/naid/110003922191

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