| Recording Fractional Fourier Transform Hologram Using Holographic Zone Plate |
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| 引用本文： | 高峰,曾阳素,张怡霄,杨静,高福华,郭永康. Recording Fractional Fourier Transform Hologram Using Holographic Zone Plate[J]. Chinese Journal of Lasers, 2002, 11(4): 301-305 |
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| 作者姓名： | 高峰 曾阳素 张怡霄 杨静 高福华 郭永康 |
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| 作者单位： | Physics Department，Sichuan University，Chengdu 610064，China |
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| 摘 要： | 1 Ｉｎｔｒｏｄｕｃｔｉｏｎ ＦＲＴ(ＦｒａｃｔｉｏｎａｌＦｏｕｒｉｅｒＴｒａｎｓｆｏｒｍ )ｗａｓｆｉｒｓｔｌｙｉｎｔｒｏｄｕｃｅｄｂｙＮａｍｉａｓｉｎ 1 980ａｓａｍａｔｈｅｍａｔｉｃｔｏｏｌｉｎｑｕａｎｔｕｍｍｅｃｈａｎｉｃｓ[1] .Ｉｎ1 993,ＭｅｎｄｌｏｖｉｃａｎｄＯｚａｋｔａｓｉｍｐｌｅｍｅｎｔｅｄｔｈｅＦＲＴａｔｏｐｔｉｃａｌｆｉｅｌｄｗｈｅｎｔｈｅｙｓｔｕｄｉｅｄｇｒａｄｉｅｎｔｉｎｄｅｘ (ＧＲＩＮ )ｆｉｂｅｒ[2 ] ａｎｄａｐｐｌｉｅｄｔｈｅｐｕｒｅｍａｔｈｅｍａｔｉｃｆｏｒｍｕｌａｔｉｏ…
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| 收稿时间： | 2001-06-11 |
Recording Fractional Fourier Transform Hologram Using Holographic Zone Plate |
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| GAO Feng ZENG Yangsu ZHANG YixiaoYANG Jing GAO Fuhua GUO Yongkang. Recording Fractional Fourier Transform Hologram Using Holographic Zone Plate[J]. 中国激光(英文版), 2002, 11(4): 301-305 |
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| Authors: | GAO Feng ZENG Yangsu ZHANG YixiaoYANG Jing GAO Fuhua GUO Yongkang |
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| Abstract: | FRTH(fractional Fourier transform hologram) is a new kind of hologram that differs from common Fresnel holograms and Fourier transform holograms. Due to the flexibility of zone plate. A method that uses the -1 order diffraction wave of zone plate as the object wave and the 0 order diffraction wave as the reference wave to record FRTH is presented. It provides a new simple way to record FRTH. In this paper, the theory of achieving FRT and recording FRTH using holographic zone plate is presented and experimental results are given. |
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| Keywords: | fractional Fourier transform (FRT) fractional Fourier transform hologram (FRTH) holographic zone plate (HZP) |
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