Reflection Disk-Type Multiplex Holography Using Two-Step Recording

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概要

• 論文の詳細を見る

• A two-step holographic process, in which the diffraction efficiency can be adjusted, for the fabrication of 360° walk-around viewable reflection disk-type multiplex holograms is proposed. In order to increase both the vertical and the longitudinal viewing window, a diffuser and a fan-shaped slit are used in the optical system of the object wave in the first step. This kind of hologram can generate a monochromatic clear image under white-light line-source illumination. An alternative lensless copying system for fabrication of a reflection multiplex hologram, which allows one-shot recording of bigger images, is also described. Both experimental and computer-simulated results for the characteristics of the images from this kind of hologram are presented.

• Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
• 2008-09-25

著者

• Hsieh Yi-Chen

  Department of Optics and Photonics, National Central University, Chungli, Taiwan 32001, R.O.C.

• Chen Chih-Hung

  Department of Optics and Photonics, National Central University, Chungli, Taiwan 32001, R.O.C.

• Cheng Yih-Shyang

  Department of Optics and Photonics, National Central University, Chungli, Taiwan 32001, R.O.C.

関連論文

• Design of Copying System for Reflection Disk-Type Multiplex Hologram
• Reflection Disk-Type Multiplex Holography Using Two-Step Recording

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