title: Effective expansion of the subporphyrin chromophore through conjugation with meso-oligo(1,4-phenyleneethynylene) substituents: octupolar effect on two-photon absorption.
authors.affiliation: Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan.
authors.forename: Yasuhide
authors.initials: Y
authors.lastname: Inokuma
authors.forename: Shanmugam
authors.initials: S
authors.lastname: Easwaramoorthi
authors.forename: So Young
authors.initials: SY
authors.lastname: Jang
authors.forename: Kil Suk
authors.initials: KS
authors.lastname: Kim
authors.forename: Dongho
authors.initials: D
authors.lastname: Kim
authors.forename: Atsuhiro
authors.initials: A
authors.lastname: Osuka