In this paper,image transmission through a square optical waveguide is discussed in theory.Self-image length of this waveguide is derived;and image transmission on the waveguide is studied by numerical simulation.The result shows:the output image at half of the Self-image length shifts from the first quadrant to the third quadrant;And four identical images at one forth of the Selfimage length distribute symmetrically.
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刘志敏,陈爱喜,周凤麒.方形波导的图像传输特性[J].华东交通大学学报,2007,(4):138-140. LIU Zhi-min, CHEN Ai-xi, ZHOU Feng-qi. The Characteristics of Image Transmission through a Square Optical Waveguide[J]. JOURNAL OF EAST CHINA JIAOTONG UNIVERSTTY,2007,(4):138-140