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报道4,4′二甲氨基二苯乙烯532nm处双光子吸收光限幅特性的实验结果。在甲苯及丙酮溶液中,双光子吸收截面分别为11.92×10-47cm4·sphoton和4.78×10-47cm4·sphoton
Reported 4,4’-dimethylamino-stilbene at 532nm two-photon absorption limiting characteristics of the experimental results. In toluene and acetone solution, the two-photon absorption cross-sections were 11.92 × 10-47cm4 · sphoton and 4.78 × 10-47cm4 · sphoton respectively