作者: Takayoshi Kobayashi
DOI: 10.1007/978-3-642-59855-5_11
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摘要: In order to discuss the relaxation dynamics in conjugated polymers they are classified into two groups, one with a degenerate ground state and other nondegenerate state. The characteristic features excitations groups summarized. ultrafast dynamic was studied for three different poly(phenylacetylene)s (PPAs) weakly-nondegenerate clarify transition of nonlinear properties between limitting cases.