Their third order optical nonlinearities were studied via a Degenerate Four Wave Mixing (DFWM) technique.
采用背相简并四波混频（DFWM）的方法研究了它们的三阶光学非线性。
Third-order optical nonlinearities of salts of planar complex cations and planar complex anions were studied by DFWM at 1.
采用简并四波混频方法对平面型络合物阳离子和平面型络合物阴离子所成盐的溶液的三阶光学非线性在1。
The experiments on measuring high order optical nonlinearities of materials are presented, the results give good Z scan curve, and are in good agreement with reported value.
对该系统在材料高阶非线性光学特性测量中的应用进行了研究，实验显示测量曲线与理论拟合曲线吻合较好，所求得非线性参数值与报道值也较吻合。
Organic molecular ultrathin films with orderly nanostructure may be applied and industrialized firstly as one of third-order NLO materials because of their strong third-order optical nonlinearities.
利用静电自组装技术制备的具有有序纳米结构的有机分子超薄膜，因具有较大的三阶光学非线性而可能成为一种实用并产业化的三阶非线性光学材料。
In this paper, effects of one of the fibre nonlinearities, four-wave mixing, in long distance coherent multichannel optical fibre transmission are studied.
本文研究光纤非线性现象之一的四波混频对长距离相干多路光纤传输系统的影响。
In this paper, effects of one of the fibre nonlinearities, four-wave mixing, in long distance coherent multichannel optical fibre transmission are studied.
本文研究光纤非线性现象之一的四波混频对长距离相干多路光纤传输系统的影响。
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