Experiments proved that the analysis is correct and showed that photopolymer without shrinkage can be used to rectify th实验证明了理论分析的正确性，并表明使用无收缩、光致聚合材料可以消除这种“擦除”现象。
The worse the photopolymer shranks, the worse is the hologram reconstructed.理论分析表明，材料收缩越严重，全息图再现质量越差。