TY - JOUR
T1 - Effect of delocalized and ferromagnetic electrons on optical third-order nonlinearity of a π-conjugated polymer
T2 - poly(4-oxyphenyl-1,2-phenylenevinylene)
AU - Takahashi, Masahiro
AU - Yamada, Shinji
AU - Matsuda, Hiro
AU - Nakanishi, Hachiro
AU - Tsuchida, Eishun
AU - Nishide, Hiroyuki
PY - 1999
Y1 - 1999
N2 - The third order nonlinear susceptibility, χ(3), of a π-conjugated polymer with an open-shell configuration, poly(4-(3′,5′-di-tert-butyl-4′-oxyphenyl)-1, 2-phenylene-vinylene), was measured with a z-scan method. The real and imaginary parts of χ(3) for the open-shell polymer were enhanced three orders of magnitude at ca. 700 nm.
AB - The third order nonlinear susceptibility, χ(3), of a π-conjugated polymer with an open-shell configuration, poly(4-(3′,5′-di-tert-butyl-4′-oxyphenyl)-1, 2-phenylene-vinylene), was measured with a z-scan method. The real and imaginary parts of χ(3) for the open-shell polymer were enhanced three orders of magnitude at ca. 700 nm.
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M3 - Article
AN - SCOPUS:0033310499
SN - 1543-0537
VL - 22
SP - 345
EP - 348
JO - Molecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics
JF - Molecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics
IS - 1-4
ER -