【摘要】 取压缩相干态作为参量图像放大系统的输入像,研究了输出光学像的性质.结果表明:参量图像放大系统能够控制输出光学像的压缩度和压缩方向,即压缩度的增加与减小和压缩方向的改变决定于参量图像放大系统的参数选择.更多还原

【Abstract】 The properties of the output optical image are investigated by taking squeezed coherent states as the input image in the parametric image amplifier.Our results show that the squeezing degree and squeezing direction of the output optical image can be controlled by the parametric image amplifier,namely,the increase or decrease of the squeezing degree and the change of the squeezing direction are dependent on the parameter selection of the parametric image amplifier.更多还原