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研究生: 蔡宗霖
Tzung-Lin Tsai
論文名稱: 可環繞觀賞全像圓盤子片之繞射效率均勻性研究
Study of diffraction efficiency uniformity of 360-degree disk-type transfer hologram
指導教授: 鄭益祥
Yih-Shyang Cheng
陳啟昌
Chii-Chang Chen
口試委員:
學位類別: 碩士
Master
系所名稱: 理學院 - 光電科學與工程學系
Department of Optics and Photonics
畢業學年度: 99
語文別: 中文
論文頁數: 73
中文關鍵詞: 圓極化圓盤型複合全像術
外文關鍵詞: circular polarization, multiple hologram
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  • 全像術的概念首先是D. Gabor在1948年所提出,他證實了「波前重建」的可能性;到了1969年,D. J. DeBitetto提出了複合全像術的製作方法,它是利用人眼的水平視差,分別讓觀賞者左、右眼接收具有不同水平角度的二維影像,而最後經由大腦解讀成三維影像。
    在過去的全像複製光學系統研究中,其中由於極化(TE和TM重建影響)的影響,使圓盤各區域繞射效率不均的現象,藉此研究可發現,用線極化光入射重建圓盤型複合全像片,會因極化而造成兩正交曝光區域繞射效率不同的現象。為了解決此二區域繞射效率不均的現象,藉由旋轉入射光極化方向的方式進行二次曝光,達到縮小兩區域繞射效率的差異性目的。
    本篇論文為了實現單步驟單光束複製光學系統實用性,降低極化所造成的問題對繞射效率的影響,同時省去利用二次曝光的方式,我們提出了在複製系統中加入四分之一波板,使線極化光轉換為圓極化光,而由於圓極化光具有對稱性(TE和TM重建情況相同),因此可解決由極化所造成繞射效率不均的問題,本論文將藉由理論與實驗,提出可有效降低圓盤各區域繞射效率不均的複製技術。


    In 1948, the concept of hologram was first proposed by D. Gabor. He demonstrated the probability of the wavefront reconstruction. D. J. DeBitetto proposed the multiplex hologram concept in 1969. It is the use of human eye parallax to receive the different horizontal two-dimensional image in different eyes respectively. Finally, the three dimensional image is interpreted by the brain.
    In recent year, 360-degree image-plane disk-type multiplex hologram is intensively studied. Linearly polarized light was used to copy the hologram. The diffraction efficiency on the copied hologram for different position is different. To solve the asymmetrical problem, double exposure method using two polarization lights is performed to reduce the differences of diffraction efficiency. In order to achieve one-step single-beam duplication, to reduce the effect of polarization on diffraction efficiency and to eliminate using the double exposure way, we propose to use the circular polarization light as light source to replace the linear polarization light source. Because the circular polarization is symmetrical (TE is equal to TM), the proposed method can solve the diffraction efficiency asymmetry problem. The experimental data demonstrate that the circular polarization can effectively reduce the diffraction efficiency asymmetry phenomenon in the disk-type multiplex hologram.

    摘要I AbstractII 圖目錄V 表目錄VIII 第一章 緒論1 1.1 前言1 1.2 複合全像術與單光束拷貝系統2 1.3 結論與研究動機3 第二章 光柵與極化之關係5 2.1 光柵與極化方向之繞射效率關係5 2.2 圓盤型複合全像片與極化之關係10 2.3 結論16 第三章 實驗結果18 3.1 極化與不同曝光能量之繞射效率18 3.2多重曝光次數之繞射效率21 3.3利用m-line量測法量測全像片折射率變化以及其記錄介質的 厚度27 3.3.1 薄膜中耦合平面波28 3.3.2 m-line量測35 3.4極化對物體資訊之影響41 3.5極化對複製之繞射效率關係48 3.6圓極化單光束複製圓盤型全像片53 3.7結論55 第四章 結論與未來展望57 參考文獻59

    [1] D. Gabor, “A new microscopic principle,” Nature 161,
    777-778 (1948).
    [2] E. N. Leith and J. Upatnieks, “Reconstructed
    wavefronts and communication theory,” J. Opt. Soc. Am.
    52, 1123-1130 (1962).
    [3] E. N. Leith and J. Upatnieks, “Wavefront
    reconstruction with continuous-tone objects,” J. Opt.
    Soc. Am. 53, 1377-1381 (1963).
    [4] S. A. Benton, “Hologram reconstructions with extended
    light sources,” J. Opt. Soc. Am. 59, 1545-1546 (1969).
    [5] J. T. McCrickerd and N. George, “Holographic
    Stereogram from Sequential Component Photographs,”
    Appl. Phys. Lett. 12, 10-12 (1968).
    [6] D. J. DeBitetto, “Bandwidth reduction of hologram
    transmission system by elimination of vertical
    parallax,” Appl. Phys. Lett. 12, 176-178 (1968).
    [7] R. D. Bahuguna and F. Mendoza-Santoyo, “Simple rainbow-
    holographic techniques for two-dimensional
    transparencies,” Opt. Lett. 9, 381-383 (1984).
    [8] E. N. Leith and H. Chen, “Deep-image rainbow
    holograms,” Opt. Lett. 2, 82-84 (1978).
    [9] R. V. Pole, “3-D imagery and holograms of objects
    illuminated in white light,” Appl. Phys. Lett. 10, 20-
    22 (1967).
    [10] M. Yamaguchi, H. Endoh, T. Honda, and N. Ohyama,
    “High-quality recording of a full-parallax holographic
    stereograms with a digital diffuser,” Opt. Lett. 19,
    135-137 (1994).
    [11] M. Yamaguchi, N. Ohyama, and T. Honda, “Holographic
    three-dimensional printer: new method,” Appl. Opt.
    31, 217-222 (1992).
    [12] M. Yamaguhi, H. Sugiura, T. Honda, and N. Ohyama,
    “Automatic recording method for holographic three-
    dimensional animation,” J. Opt. Soc. Am. 9, 1200-1205
    (1992).
    [13] D. J. DeBitetto, “Holographic panoramic stereograms
    synthesized from white light recordings,” Appl. Opt.
    8, 1740-1741 (1969).
    [14] D. J. DeBitetto, “Transmission bandwidth reduction of
    holographic stereograms recorded in white light,”
    Appl. Phys. Lett. 12, 343-344 (1968).
    [15] L. Huff and R. L. Fusek, “Color holographic
    stereograms,” Opt. Eng. 19, 691–695 (1980).
    [16] E. N. Leith and P. Voulgaris, “Multiplex holography:
    some new methods,” Opt. Eng. 24, 171–175 (1985).
    [17] L. Cross, “The multiple technique for cylindrical
    holographic stereograms,” Proc. SPIE (1977).
    [18] L. Huff and R. L. Fusek, “Cylindrical holographic
    stereograms,” International Symposium on Display
    Holography. 1, 91-147 (1981).
    [19] S. A. Benton, “Survey of holographic stereograms,”
    Proc. SPIE, 367, 15-19 (1982).
    [20] K. Okada, S. Yoshii, Y. Yamaji, J. Tsujiuchi, and T.
    Ose, “Conical holographic stereograms,” Opt. Commun.
    73, 347-350 (1989).
    [21] L. M. Murillo-Mora, K. Okada, T. Honda, and J.
    Tsujiuchi, “Color conical holographic stereogram,”
    Opt. Eng. 34, 814-818 (1995).
    [22] L. M. Murillo-Mora, K. Okada, T. Honda, and J.
    Tsuijiuchi, “Distortion compensation and perspective
    correction method for a conical holographic
    stereogram,” Opt. Eng. 36, 1706-1712 (1997).
    [23] Y. S. Cheng, S. Y. Chen, and R. C. Chang, “Distortion
    correction for conical multiplex holography using
    direct object-image relationship,” Proc. Natl. Sci.
    Counc. ROC (A), (2001).
    [24] Y. S. Cheng, W. H. Su, and R. C. Chang, “Disk-type
    multiplex holography,” Appl. Opt. 38, 3093-3100
    (1999).
    [25] Y. S. Cheng and C. H. Chen, “Image-plane disk-type
    multiplex hologram,” Appl. Opt. 42, 7013-7022 (2003).
    [26] Y. S. Cheng, Y. T. Su, and C.H. Chen, “360-degree
    viewable image-plane disk-type multiplex holography,”
    in Frontiers in Optics, Laser Science XXI (Optical
    Society of America, 2005), paper FMD5.
    [27] C. H. Chen, Y. S. Cheng, and Z. Y. Lei, “Single-beam
    copying system of 360-degree viewable image-plane disk-
    type multiplex hologram and polarization effects on
    diffraction efficiency,” Opt. Express. 15, 10804-
    10813 (2007).
    [28] A. Belendez, T. Belendez, C. Neipp, and I. Pascual,
    “Determination of the refractive index and thickness
    of holographic silver halide materials by use of
    polarized reflectances,” Appl. Opt. 41, 6802-6808
    (2002).
    [29] J. M. Kim, B. S. Choi, S. I. Kim, J. M. Kim, H. I.
    Bjelkhagen, and N. J. Phillips, “Hologram optical
    elements recorded in silver halide sensitized gelatin
    emulsions. Part I. Transmission holographic optical
    elements,” Appl. Opt. 40, 622-632 (2001).
    [30] J. T. LaMacchia and C. J. Vincelette, “Comparison of
    the Diffraction Efficiency of Multiple Exposure and
    Single Exposure Holograms,” Appl. Opt. 7, 1857-1858
    (1968).
    [31] D. B. Brumm, “Copying Holograms,” Appl. Opt. 5, 1946-
    1947 (1946).
    [32] R. Ulrich and R. Torge, “Measurement of Thin Film
    Parameters with a Prism Coupler,” Appl. Opt. 12, 2901-
    2908 (1973).
    [33] R. Ulrich, “Theory of the Prism-Film Coupler by Plane-
    Wave Analysis,” J. Opt. Soc. Am. 60, 1325-1337 (1970).
    [34] P. K. Tien, R. Ulrich, and R. J. Martin, “Modes of
    propagating light waves in thin deposited
    semiconductor,” Appl. Opt. 14, 291-294 (1969).
    [35] P. K. Tien and R. Ulrich, “Theory of Prism-Film
    Coupler and Thin-Film Light Guides,” J. Opt. Soc. Am.
    60, 1337-1350 (1970).
    [36] 林詩珩, “可環繞觀賞之傳統圓盤複合全像術,” 國立中央大
    學光電科學研究所 (2004).

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