【摘要】 分别研究了无机和有机两类光子选通光谱烧孔材料，即稀土离子Ｓｍ（２＋）掺杂的氟卤化物无机混晶材料和有机的给体－受体电子转移型材料，探讨了材料的设计和制备，并对材料的性能（如存储密度、工作温度、写入速度、信息保存时间等）进行了分析．更多还原

【Abstract】 Two kinds of photon-gated spectral hole burning material systems were studied,i.e.the inorganic Sin2+-doped fluoride halide mixed crystals and organic donor-acceptor electron transfer systems.The materials were designed and prepared. The storage properties,such as storage densities,working temperature,writing speed and maintaining durations were discussed.更多还原