摘要(英) |
We simplify the structure of “image-plane disk-type multiplex”. Removing the third lens, so that the viewing window is composed of divergent. We obtain 3D image with higher magnification after this simplification.
In this study, we focus on magnification and diffraction efficiency. We first introduce the divergent how to form an image. Trying to improve the image quality adjustment the divergence angle and the angle of incidence of object beam. With computer simulation, we analyze the holographic model of disk-type hologram under white-light reconstruction. By the changing values of the hologram number and the wavelength corresponding to the observed image points, we can obtain the image change of the reconstructed image under different observation distances, disk size, laser and various vertical viewing angles.
Using this fabrication method, we obtain very large image. The disadvantage of this method is the deformation and black stripes. Finally, we propose some improved methods and the possible future development. |
參考文獻 |
[1]D. Gabor, “A new microscopic principle,” Nature 161, 777 (1948).
[2]E. N. Leith and J. Upatnieks, ‘‘Reconstructed wavefronts andcommunication theory,’’ J. Opt. Soc. Amer. 52, 1123-1130 (1962).
[3]E. N. Leith and J. Upatnieks, ‘‘Wavefront reconstructions with continuous-tone object ,’’ J. Opt. Soc. Amer. 52, 1377-1381 (1963).
[4]E. N. Leith and J. Upatnieks, “Wavefront reconstruction with diffused illumination and three-dimensional objects,” J. Opt. Soc. Amer. 54, 1295-1301 (1964).
[5]S. A. Benton, “Hologram reconstructions with extended light sources,” J. Opt. Soc. Amer. 59,1545-1546(1969).
[6]D. J. De Bitetto, “Hologram panoramic stereograms synthesized fromwhite-light recordings,” Appl. Opt. 8, 1740-1741 (1966).
[7]D. J. De Bitetto, “Bandwidth reduction of hologram transmission system by elimination of vertical parallax,” Appl. Phys. Lett. 12, 176-178 (1968).
[8]L. Cross, “The multiple technique for cylindrical holographic stereograms,”Proc. SPIE (1977).
[9]S. A. Benton, “Survey of holographic stereograms,” Proc. SPIE, 367,15-19 (1982).
[10]K. Okada, S.Yoshii, Y.Yamaji, J. Tsujiuchi, and T. Ose, “Conicalholographic stereograms,” Opt. Commun. 73, 347-350 (1989).
[11]Y. S. Cheng, W. H. Su, and R. C. Chang, “ Disk-type multiplexholography,” Appl. Opt. 38, 3093-3100 (1999).
[12]陳志宏,“成像面圓盤型複合全像術研究”,國立中央大學,碩士論文,民國八十九年。
[13]Y. S. Cheng, and C. H. Chen, ‘‘Image-plane disk-type multiplexhologram,’’ Appl. Opt. 42(35), 7013-7022 (2003).
[14]蘇永添,“可環繞觀賞之成像面圓盤型複合全像術”,國立中央大學,碩士論文,民國九十一年。
[15]Y. S. Cheng, Y. T. Su, and C. H. Chen, “360-degree viewableimage-plane disk-type multiplex holography by one-step recording,” Opt,Express 18(13), 14012-14023 (2010).
[16]林傳傑,“成像面圓盤型複合全像術之虛實像設計”,國立中央大學,碩士論文,民國九十三年。
[17]謝易辰,“反射式圓盤型複合全像術”,國立中央大學,碩士論文,民國九十三年。
[18]Y. S. Cheng, C. H. Chen, and Y. C. Hsieh, ‘‘Reflection disk-type multiplex holograpy using two-step recording,’’ Jpn. J. Appl. Phys. 47(9),7173-7181 (2008).
[19]簡天隆,“擴展垂直視角之反射式圓盤型複合全像術”,國立中央大學,碩士論文,民國九十四年。
[20]邱冠凱, “全彩展示之反射式圓盤型複合全像術,”國立中央大學, 光電科學研究所(2005).
[21]陳俊廷,“平面型母片之彩色反射式圓盤型複合全像術”,國立中央大學,碩士論文,民國一百年。
[22]吳威霖,“彩色穿透式成像面圓盤型複合全像術”,國立中央大學,碩士論文,民國一百年。
[23] 蔡宗霖,“可環繞觀賞全像圓盤子片之繞射效率均勻性研究”,國立中央大學,碩士論文,民國九十九年。
[24] 陳志宏,“產生實像之成像面圓盤型複合全像片製作與複製研究”,國立中央大學,博士論文,民國九十六年。
[25]鄭宇翔,“圓盤全像之光開關研究與複製製程開發”,國立中央大學,碩士論文,民國一百零一年。 |