会议论文详细信息
17th International Youth Scientific School on Actual Problems of Magnetic Resonance and its Applications | |
The effect of chromophores concentration on the nonlinear optical activity of methacrylic copolymers with azochromophores in the side chain | |
Smirnov, M.A.^1 ; Mukhtarov, A.S.^1,2 ; Ivanova, N.V.^1 ; Vakhonina, T.A.^1 ; Semashko, V.V.^3 ; Balakina, M Yu^1 | |
A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov str. 8, Kazan | |
420088, Russia^1 | |
Kazan National Research Technological University, Karl Marx str., 68, Kazan | |
420015, Russia^2 | |
Kazan Federal University, Kremlevskaja str., 18, Kazan | |
420008, Russia^3 | |
关键词: Azo chromophores; Non-linear optical activity; Non-linear optical characteristics; Non-linear optical coefficients; Side-chains; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/560/1/012015/pdf DOI : 10.1088/1742-6596/560/1/012015 |
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来源: IOP | |
【 摘 要 】
Quadratic nonlinear-optical characteristics of thin films based on methacrylic copolymers with of chromophore-containing monomers incorporated at various concentrations are measured by Second Harmonic Generation technique. Optimal chromophores content is obtained to be about 17 mol%, rather high values of nonlinear-optical coefficient, d33, up to 60 pm/V, are determined.
【 预 览 】
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The effect of chromophores concentration on the nonlinear optical activity of methacrylic copolymers with azochromophores in the side chain | 968KB | download |