基于量子存储机制实现光学信息卷积操作的研究

Study on Convolution Operation of Optical Information via Quantum Storage

提出了一种利用量子存储机制进行相干光学信息处理的技术,在4f成像系统的像面上可以实现信号光和读取光之间的卷积运算。实验证明了通过基于电磁感应透明(EIT)效应的光脉冲存储和读取过程实现光学信息卷积操作的可行性。该研究结果为基于量子存储机制进行相干光学信息处理提供了理论和实验依据。

A coherent optical information processing method based on quantum storage is proposed, and the convolution operation between signal light and readout light can be realized on the image plane of the 4f-imaging system. The experiment confirms the feasibility of realizing convolution operation by means of light pulse storage and readout process based on the effect of electromagnetically induced transparency （EIT）. The result here provides the theoretical and experimental basis for the coherent optical information processing based on quantum storage.