X-ray dynamical diffraction Talbot effect in perfect crystals is studied. The effect is analyzed for the case of incident final front wave. Some peculiarities of effect are revealed, expressions for the Talbot effect and exact Talbot effect are found. The results are compared with the ones obtained earlier in a diffracted beam in case of incident infinite front wave.

中文翻译：

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有限前波入射时塔尔博特效应的X射线动态衍射模拟

研究了完美晶体中的X射线动态衍射Talbot效应。针对最终入射前波的情况分析了影响。揭示了一些特殊效果，发现了Talbot效应和确切的Talbot效应的表达。在入射无限大前波的情况下，将结果与先前在衍射光束中获得的结果进行比较。