在Mazurenko提出的时域超短脉冲光谱全息结构的基础上，提出了改进型的飞秒脉冲光谱全息结构，并推导了当输入脉冲光场中包含时、空分布时光谱全息的记录和再现。结果发现当在光谱全息记录和再现时，如果频谱面上添加空间滤波器，可以实现飞秒脉冲包含的空域信息向时域信息的转换。结论可以应用到超短脉冲整形，超高速光通信和光信息处理等领域。

Based on spectrum holography structure proposed by Mazurenko, an improved femtosecond spectrum holography structure is proposed. The recording and readout of the spectrum holography by femtosecond pulses with both the spatial and temporal information is deduced, it shows if a filter is put on the spectrum plane of the modified structure, spatial information included in the femtosecond pulse can be converted in to temporal information and output. The results can be applied in many fields, such as ultrashort pulse shaping, ultrafast optical communication and optical information processing etc.