| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a 2-photon light absorption polymeric composition in which 3-dimensional refractive index modulation is possible according to photopolymerization generated by nonresonant 2-photon absorption. <P>SOLUTION: The 2-photon absorption polymeric composition includes: at least a 2-photon absorption compound; a polymerization initiator; a polymerisable compound; and a binder, wherein the 3-dimensional refractive index modulation is possible by the photopolymerization generated by the nonresonat 2-photon absorption. <P>COPYRIGHT: (C)2009,JPO&INPIT |
